projects / packages / bash.git / blame
| Commit | Line | Data |
|---|---|---|
| 74aff021 AM |
1 | BASH PATCH REPORT |
| 2 | ================= | |
| 3 | ||
| 4 | Bash-Release: 4.2 | |
| 5 | Patch-ID: bash42-007 | |
| 6 | ||
| 7 | Bug-Reported-by: Matthias Klose <doko@debian.org> | |
| 8 | Bug-Reference-ID: <4D6FD2AC.1010500@debian.org> | |
| 9 | Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2011-03/msg00015.html | |
| 10 | ||
| 11 | Bug-Description: | |
| 12 | ||
| 13 | When used in contexts where word splitting and quote removal were not | |
| 14 | performed, such as case statement word expansion, empty strings | |
| 15 | (either literal or resulting from quoted variables that were unset or | |
| 16 | null) were not expanded correctly, resulting in failure. | |
| 17 | ||
| 18 | Patch (apply with `patch -p0'): | |
| 19 | ||
| 20 | *** ../bash-4.2-patched/subst.c 2011-02-25 12:03:58.000000000 -0500 | |
| 21 | --- subst.c 2011-03-03 14:08:23.000000000 -0500 | |
| 22 | *************** | |
| 23 | *** 4609,4614 **** | |
| 24 | --- 4611,4617 ---- | |
| 25 | if (ifs_firstc == 0) | |
| 26 | #endif | |
| 27 | word->flags |= W_NOSPLIT; | |
| 28 | + word->flags |= W_NOSPLIT2; | |
| 29 | result = call_expand_word_internal (word, quoted, 0, (int *)NULL, (int *)NULL); | |
| 30 | expand_no_split_dollar_star = 0; | |
| 31 | ||
| 32 | *** ../bash-4.2-patched/patchlevel.h Sat Jun 12 20:14:48 2010 | |
| 33 | --- patchlevel.h Thu Feb 24 21:41:34 2011 | |
| 34 | *************** | |
| 35 | *** 26,30 **** | |
| 36 | looks for to find the patch level (for the sccs version string). */ | |
| 37 | ||
| 38 | ! #define PATCHLEVEL 6 | |
| 39 | ||
| 40 | #endif /* _PATCHLEVEL_H_ */ | |
| 41 | --- 26,30 ---- | |
| 42 | looks for to find the patch level (for the sccs version string). */ | |
| 43 | ||
| 44 | ! #define PATCHLEVEL 7 | |
| 45 | ||
| 46 | #endif /* _PATCHLEVEL_H_ */ |