| Fix texi2dvi problem with egrep in some locales. |
| This patch is taken from the texinfo CVS repository, but stripped of |
| keyword substitutions to make it apply to a wider range of source code |
| revisions. |
| |
| Fix suggested by Martin von Gagern on 2010-03-29, committed by Karl Berry. |
| |
| References: |
| http://bugs.gentoo.org/311885 |
| http://thread.gmane.org/gmane.comp.tex.texinfo.bugs/5023 |
| http://cvs.savannah.gnu.org/viewvc/texinfo/util/texi2dvi?root=texinfo&r1=1.157&r2=1.158 |
| |
| --- util/texi2dvi 2010/02/09 18:37:08 1.157 |
| +++ util/texi2dvi 2010/03/30 23:13:37 1.158 |
| @@ -1848,7 +1848,7 @@ |
| |
| # If the COMMAND_LINE_FILENAME is not absolute (e.g., --debug.tex), |
| # prepend `./' in order to avoid that the tools take it as an option. |
| - echo "$command_line_filename" | $EGREP '^(/|[A-z]:/)' >&6 \ |
| + echo "$command_line_filename" | $EGREP '^(/|[A-Za-z]:/)' >&6 \ |
| || command_line_filename="./$command_line_filename" |
| |
| # See if the file exists. If it doesn't we're in trouble since, even |