commit bash-20180907 snapshot

doc/bashref.log

@@ -1,4 +1,4 @@
-This is pdfTeX, Version 3.14159265-2.6-1.40.18 (TeX Live 2017/MacPorts 2017_2) (preloaded format=pdfetex 2017.7.5)  16 JUL 2018 10:36
+This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2018/MacPorts 2018.47642_1) (preloaded format=pdfetex 2018.9.7)  7 SEP 2018 16:15
 entering extended mode
  restricted \write18 enabled.
  file:line:error style messages enabled.
@@ -270,9 +270,9 @@ texinfo.tex: doing @include of fdl.texi
 [163] [164] [165] [166] [167]) Appendix D [168] [169] [170] [171] [172]
 [173] [174] [175] [176] [177] ) 
 Here is how much of TeX's memory you used:
- 4065 strings out of 497104
- 47072 string characters out of 6206767
- 136573 words of memory out of 5000000
+ 4065 strings out of 497100
+ 47078 string characters out of 6206795
+ 136577 words of memory out of 5000000
  4846 multiletter control sequences out of 15000+600000
  34315 words of font info for 116 fonts, out of 8000000 for 9000
  51 hyphenation exceptions out of 8191
@@ -294,10 +294,10 @@ s/type1/public/amsfonts/cm/cmtt12.pfb></opt/local/share/texmf-texlive/fonts/typ
 e1/public/amsfonts/cm/cmtt9.pfb></opt/local/share/texmf-texlive/fonts/type1/pub
 lic/cm-super/sfrm1095.pfb></opt/local/share/texmf-texlive/fonts/type1/public/cm
 -super/sfrm1440.pfb>
-Output written on bashref.pdf (183 pages, 750313 bytes).
+Output written on bashref.pdf (183 pages, 751241 bytes).
 PDF statistics:
- 2618 PDF objects out of 2984 (max. 8388607)
- 2390 compressed objects within 24 object streams
+ 2620 PDF objects out of 2984 (max. 8388607)
+ 2392 compressed objects within 24 object streams
  309 named destinations out of 1000 (max. 500000)
  1125 words of extra memory for PDF output out of 10000 (max. 10000000)