modify readline so it adjusts internal variables when the locale changes between calls to readline()

doc/bashref.log

@@ -1,11 +1,11 @@
-This is pdfTeX, Version 3.141592653-2.6-1.40.22 (TeX Live 2021/MacPorts 2021.58693_0) (preloaded format=pdfetex 2021.8.30)  29 JUL 2022 09:05
+This is pdfTeX, Version 3.141592653-2.6-1.40.22 (TeX Live 2021/MacPorts 2021.58693_0) (preloaded format=pdfetex 2021.8.30)  12 AUG 2022 11:28
 entering extended mode
  restricted \write18 enabled.
  file:line:error style messages enabled.
  %&-line parsing enabled.
-**\input /usr/local/src/bash/bash-20220727/doc/bashref.texi
-(/usr/local/src/bash/bash-20220727/doc/bashref.texi
-(/usr/local/src/bash/bash-20220727/doc/texinfo.tex
+**\input /usr/local/src/bash/bash-20220811/doc/bashref.texi
+(/usr/local/src/bash/bash-20220811/doc/bashref.texi
+(/usr/local/src/bash/bash-20220811/doc/texinfo.tex
 Loading texinfo [version 2015-11-22.14]:
 \outerhsize=\dimen16
 \outervsize=\dimen17
@@ -161,15 +161,15 @@ This is `epsf.tex' v2.7.4 <14 February 2011>
 texinfo.tex: doing @include of version.texi
 
 
-(/usr/local/src/bash/bash-20220727/doc/version.texi) [1{/opt/local/var/db/texmf
+(/usr/local/src/bash/bash-20220811/doc/version.texi) [1{/opt/local/var/db/texmf
 /fonts/map/pdftex/updmap/pdftex.map}] [2]
-(/usr/local/build/bash/bash-20220727/doc/bashref.toc [-1] [-2] [-3]) [-4]
-(/usr/local/build/bash/bash-20220727/doc/bashref.toc)
-(/usr/local/build/bash/bash-20220727/doc/bashref.toc) Chapter 1
+(/usr/local/build/bash/bash-20220811/doc/bashref.toc [-1] [-2] [-3]) [-4]
+(/usr/local/build/bash/bash-20220811/doc/bashref.toc)
+(/usr/local/build/bash/bash-20220811/doc/bashref.toc) Chapter 1
 \openout0 = `bashref.toc'.
 
 
-(/usr/local/build/bash/bash-20220727/doc/bashref.aux)
+(/usr/local/build/bash/bash-20220811/doc/bashref.aux)
 \openout1 = `bashref.aux'.
 
  Chapter 2 [1] [2]
@@ -260,9 +260,9 @@ Overfull \hbox (38.26585pt too wide) in paragraph at lines 5231--5231
 texinfo.tex: doing @include of rluser.texi
 
 
-(/usr/local/src/bash/bash-20220727/lib/readline/doc/rluser.texi Chapter 8
+(/usr/local/src/bash/bash-20220811/lib/readline/doc/rluser.texi Chapter 8
 [116] [117] [118] [119] [120] [121] [122] [123] [124] [125] [126] [127]
-Underfull \hbox (badness 7540) in paragraph at lines 861--867
+Underfull \hbox (badness 7540) in paragraph at lines 868--874
  []@textrm In the ex-am-ple above, @textttsl C-u[] @textrm is bound to the func
 -tion
 
@@ -275,7 +275,7 @@ Underfull \hbox (badness 7540) in paragraph at lines 861--867
 .etc.
 
 
-Underfull \hbox (badness 10000) in paragraph at lines 861--867
+Underfull \hbox (badness 10000) in paragraph at lines 868--874
  @texttt universal-argument[]@textrm , @textttsl M-DEL[] @textrm is bound to th
 e func-tion
 
@@ -288,7 +288,7 @@ e func-tion
 .etc.
 
 [128] [129] [130]
-Overfull \hbox (26.43913pt too wide) in paragraph at lines 1095--1095
+Overfull \hbox (26.43913pt too wide) in paragraph at lines 1102--1102
  []@texttt Meta-Control-h: backward-kill-word Text after the function name is i
 gnored[] 
 
@@ -306,7 +306,7 @@ gnored[]
 
  [133] [134] [135] [136] [137] [138] [139] [140] [141] [142]
 [143] [144] [145]
-Overfull \hbox (15.27109pt too wide) in paragraph at lines 2120--2120
+Overfull \hbox (15.27109pt too wide) in paragraph at lines 2127--2127
  []@texttt complete [-abcdefgjksuv] [-o @textttsl comp-option@texttt ] [-DEI] [
 -A @textttsl ac-tion@texttt ] [-
 
@@ -322,7 +322,7 @@ Overfull \hbox (15.27109pt too wide) in paragraph at lines 2120--2120
 texinfo.tex: doing @include of hsuser.texi
 
 
-(/usr/local/src/bash/bash-20220727/lib/readline/doc/hsuser.texi Chapter 9
+(/usr/local/src/bash/bash-20220811/lib/readline/doc/hsuser.texi Chapter 9
 [151] [152] [153] [154] [155] [156]) Chapter 10 [157] [158] [159] [160]
 [161]
 Underfull \hbox (badness 10000) in paragraph at lines 9386--9395
@@ -354,7 +354,7 @@ extrm '[], `@texttt strict-posix-default[]@textrm '[], and
 [171] [172] Appendix C [173]
 texinfo.tex: doing @include of fdl.texi
 
- (/usr/local/src/bash/bash-20220727/doc/fdl.texi
+ (/usr/local/src/bash/bash-20220811/doc/fdl.texi
 [174] [175] [176] [177] [178] [179] [180]) Appendix D [181] [182] [183]
 [184] [185] [186] [187] [188] [189] [190] ) 
 Here is how much of TeX's memory you used:
@@ -382,7 +382,7 @@ texlive/fonts/type1/public/amsfonts/cm/cmtt12.pfb></opt/local/share/texmf-texli
 ve/fonts/type1/public/amsfonts/cm/cmtt9.pfb></opt/local/share/texmf-texlive/fon
 ts/type1/public/cm-super/sfrm1095.pfb></opt/local/share/texmf-texlive/fonts/typ
 e1/public/cm-super/sfrm1440.pfb>
-Output written on bashref.pdf (196 pages, 795436 bytes).
+Output written on bashref.pdf (196 pages, 795736 bytes).
 PDF statistics:
  2756 PDF objects out of 2984 (max. 8388607)
  2513 compressed objects within 26 object streams