documentation updates; test suite updates to reduce extraneous diff output; don't export BASHOPTS into running tests

doc/bashref.log

@@ -1,12 +1,12 @@
-This is pdfTeX, Version 3.141592653-2.6-1.40.26 (TeX Live 2024/MacPorts 2024.70613_0) (preloaded format=etex 2024.4.9)  13 DEC 2024 09:15
+This is pdfTeX, Version 3.141592653-2.6-1.40.26 (TeX Live 2024/MacPorts 2024.70613_0) (preloaded format=pdfetex 2024.4.9)  8 JAN 2025 09:33
 entering extended mode
  restricted \write18 enabled.
  file:line:error style messages enabled.
  %&-line parsing enabled.
-**\nonstopmode \input /usr/local/src/bash/bash-20241207/doc/bashref.texi \input
- /usr/local/src/bash/bash-20241207/doc/bashref.texi
-(/usr/local/src/bash/bash-20241207/doc/bashref.texi
-(/usr/local/src/bash/bash-20241207/doc/texinfo.tex
+**\input /usr/local/src/bash/bash-20241227/doc/bashref.texi \input /usr/local/s
+rc/bash/bash-20241227/doc/bashref.texi
+(/usr/local/src/bash/bash-20241227/doc/bashref.texi
+(/usr/local/src/bash/bash-20241227/doc/texinfo.tex
 Loading texinfo [version 2015-11-22.14]:
 \outerhsize=\dimen16
 \outervsize=\dimen17
@@ -162,20 +162,23 @@ This is `epsf.tex' v2.7.4 <14 February 2011>
 texinfo.tex: doing @include of version.texi
 
 
-(/usr/local/src/bash/bash-20241207/doc/version.texi) [1] [2]
-(/usr/local/build/bash/bash-20241207/doc/bashref.toc [-1] [-2] [-3]) [-4]
-Chapter 1
+(/usr/local/src/bash/bash-20241227/doc/version.texi) [1{/opt/local/var/db/texmf
+/fonts/map/pdftex/updmap/pdftex.map}] [2]
+(/usr/local/build/bash/bash-20241227/doc/bashref.toc [-1] [-2] [-3]) [-4]
+(/usr/local/build/bash/bash-20241227/doc/bashref.toc)
+(/usr/local/build/bash/bash-20241227/doc/bashref.toc) Chapter 1
 \openout0 = `bashref.toc'.
 
- (/usr/local/build/bash/bash-20241207/doc/bashref.aux)
+
+(/usr/local/build/bash/bash-20241227/doc/bashref.aux)
 \openout1 = `bashref.aux'.
 
- [1] Chapter 2
-[2]
+ [1] Chapter 2 [2]
 @cpindfile=@write2
 \openout2 = `bashref.cp'.
 
- [3] Chapter 3 [4] [5] [6] [7]
+
+[3] Chapter 3 [4] [5] [6] [7]
 @vrindfile=@write3
 \openout3 = `bashref.vr'.
 
@@ -219,16 +222,17 @@ Overfull \hbox (5.95723pt too wide) in paragraph at lines 744--745
 @rwindfile=@write4
 \openout4 = `bashref.rw'.
 
- [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23]
-[24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38]
-[39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] Chapter 4 [50]
+ [10] [11] [12] [13] [14] [15] [16] [17] [18] [19{/opt/local/share/texmf-texliv
+e/fonts/enc/dvips/cm-super/cm-super-t1.enc}] [20] [21] [22] [23] [24]
+[25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39]
+[40] [41] [42] [43] [44] [45] [46] [47] [48] [49] Chapter 4 [50]
 @btindfile=@write5
 \openout5 = `bashref.bt'.
 
- [51]
-[52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66]
-[67] [68] [69] [70] [71]
-Overfull \hbox (38.26585pt too wide) in paragraph at lines 5773--5773
+ [51] [52]
+[53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67]
+[68] [69] [70] [71] [72]
+Overfull \hbox (38.26585pt too wide) in paragraph at lines 5845--5845
  []@texttt set [-abefhkmnptuvxBCEHPT] [-o @textttsl option-name@texttt ] [--] [
 -] [@textttsl ar-gu-ment []@texttt ][] 
 
@@ -241,7 +245,7 @@ Overfull \hbox (38.26585pt too wide) in paragraph at lines 5773--5773
 .etc.
 
 
-Overfull \hbox (38.26585pt too wide) in paragraph at lines 5774--5774
+Overfull \hbox (38.26585pt too wide) in paragraph at lines 5846--5846
  []@texttt set [+abefhkmnptuvxBCEHPT] [+o @textttsl option-name@texttt ] [--] [
 -] [@textttsl ar-gu-ment []@texttt ][] 
 
@@ -253,17 +257,17 @@ Overfull \hbox (38.26585pt too wide) in paragraph at lines 5774--5774
 .@texttt t
 .etc.
 
-[72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] Chapter 5 [84]
-[85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] Chapter 6
-[98] [99] [100] [101] [102] [103] [104] [105] [106] [107] [108] [109] [110]
-[111] [112] [113] [114] [115] [116] [117] [118] [119] [120] [121] Chapter 7
-[122] [123] [124] [125] [126]
+[73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] Chapter 5 [84] [85]
+[86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] Chapter 6 [98]
+[99] [100] [101] [102] [103] [104] [105] [106] [107] [108] [109] [110] [111]
+[112] [113] [114] [115] [116] [117] [118] [119] [120] [121] Chapter 7 [122]
+[123] [124] [125] [126]
 texinfo.tex: doing @include of rluser.texi
 
 
-(/usr/local/src/bash/bash-20241207/lib/readline/doc/rluser.texi Chapter 8
+(/usr/local/src/bash/bash-20241227/lib/readline/doc/rluser.texi Chapter 8
 [127] [128] [129] [130] [131] [132] [133] [134] [135] [136] [137] [138]
-Underfull \hbox (badness 7540) in paragraph at lines 963--969
+Underfull \hbox (badness 7540) in paragraph at lines 964--970
  []@textrm In the ex-am-ple above, @textttsl C-u[] @textrm is bound to the func
 -tion
 
@@ -276,7 +280,7 @@ Underfull \hbox (badness 7540) in paragraph at lines 963--969
 .etc.
 
 
-Underfull \hbox (badness 10000) in paragraph at lines 963--969
+Underfull \hbox (badness 10000) in paragraph at lines 964--970
  @texttt universal-argument[]@textrm , @textttsl M-DEL[] @textrm is bound to th
 e func-tion
 
@@ -289,7 +293,7 @@ e func-tion
 .etc.
 
 [139] [140] [141] [142]
-Overfull \hbox (26.43913pt too wide) in paragraph at lines 1209--1209
+Overfull \hbox (26.43913pt too wide) in paragraph at lines 1210--1210
  []@texttt Meta-Control-h: backward-kill-word Text after the function name is i
 gnored[] 
 
@@ -310,10 +314,10 @@ gnored[]
 texinfo.tex: doing @include of hsuser.texi
 
 
-(/usr/local/src/bash/bash-20241207/lib/readline/doc/hsuser.texi Chapter 9
+(/usr/local/src/bash/bash-20241227/lib/readline/doc/hsuser.texi Chapter 9
 [165] [166] [167] [168] [169] [170] [171]) Chapter 10 [172] [173] [174]
 [175] [176]
-Underfull \hbox (badness 10000) in paragraph at lines 10464--10473
+Underfull \hbox (badness 10000) in paragraph at lines 10581--10590
 []@textrm All of the fol-low-ing op-tions ex-cept for `@texttt alt-array-implem
 entation[]@textrm '[],
 
@@ -326,7 +330,7 @@ entation[]@textrm '[],
 .etc.
 
 
-Underfull \hbox (badness 10000) in paragraph at lines 10464--10473
+Underfull \hbox (badness 10000) in paragraph at lines 10581--10590
 @textrm `@texttt disabled-builtins[]@textrm '[], `@texttt direxpand-default[]@t
 extrm '[], `@texttt strict-posix-default[]@textrm '[], and
 
@@ -343,16 +347,37 @@ extrm '[], `@texttt strict-posix-default[]@textrm '[], and
 texinfo.tex: doing @include of fdl.texi
 
 
-(/usr/local/src/bash/bash-20241207/doc/fdl.texi [190] [191] [192] [193]
+(/usr/local/src/bash/bash-20241227/doc/fdl.texi [190] [191] [192] [193]
 [194] [195] [196]) Appendix D [197] [198] [199] [200] [201] [202] [203]
 [204] [205] [206] ) 
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+Output written on bashref.pdf (212 pages, 850992 bytes).
+PDF statistics:
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-Output written on bashref.dvi (212 pages, 889260 bytes).