diff options
Diffstat (limited to 'source/a/bash/bash-4.2-patches/bash42-032')
| -rw-r--r-- | source/a/bash/bash-4.2-patches/bash42-032 | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/source/a/bash/bash-4.2-patches/bash42-032 b/source/a/bash/bash-4.2-patches/bash42-032 new file mode 100644 index 000000000..d4f25ca03 --- /dev/null +++ b/source/a/bash/bash-4.2-patches/bash42-032 @@ -0,0 +1,75 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.2 +Patch-ID: bash42-032 + +Bug-Reported-by: Ruediger Kuhlmann <RKuhlmann@orga-systems.com> +Bug-Reference-ID: <OFDE975207.0C3622E5-ONC12579F3.00361A06-C12579F3.00365E39@orga-systems.com> +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2012-05/msg00010.html + +Bug-Description: + +Bash-4.2 has problems with DEL characters in the expanded value of variables +used in the same quoted string as variables that expand to nothing. + +Patch (apply with `patch -p0'): + +*** ../bash-20120427/subst.c 2012-04-22 16:19:10.000000000 -0400 +--- subst.c 2012-05-07 16:06:35.000000000 -0400 +*************** +*** 8152,8155 **** +--- 8152,8163 ---- + dispose_word_desc (tword); + ++ /* Kill quoted nulls; we will add them back at the end of ++ expand_word_internal if nothing else in the string */ ++ if (had_quoted_null && temp && QUOTED_NULL (temp)) ++ { ++ FREE (temp); ++ temp = (char *)NULL; ++ } ++ + goto add_string; + break; +*************** +*** 8556,8560 **** + if (quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES)) + tword->flags |= W_QUOTED; +! if (had_quoted_null) + tword->flags |= W_HASQUOTEDNULL; + list = make_word_list (tword, (WORD_LIST *)NULL); +--- 8564,8568 ---- + if (quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES)) + tword->flags |= W_QUOTED; +! if (had_quoted_null && QUOTED_NULL (istring)) + tword->flags |= W_HASQUOTEDNULL; + list = make_word_list (tword, (WORD_LIST *)NULL); +*************** +*** 8587,8591 **** + if (word->flags & W_NOEXPAND) + tword->flags |= W_NOEXPAND; +! if (had_quoted_null) + tword->flags |= W_HASQUOTEDNULL; /* XXX */ + list = make_word_list (tword, (WORD_LIST *)NULL); +--- 8595,8599 ---- + if (word->flags & W_NOEXPAND) + tword->flags |= W_NOEXPAND; +! if (had_quoted_null && QUOTED_NULL (istring)) + tword->flags |= W_HASQUOTEDNULL; /* XXX */ + list = make_word_list (tword, (WORD_LIST *)NULL); +*** ../bash-4.2-patched/patchlevel.h Sat Jun 12 20:14:48 2010 +--- patchlevel.h Thu Feb 24 21:41:34 2011 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 31 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 32 + + #endif /* _PATCHLEVEL_H_ */ |