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1 | BASH PATCH REPORT |
2 | ================= | |
3 | ||
4 | Bash-Release: 4.2 | |
5 | Patch-ID: bash42-017 | |
6 | ||
7 | Bug-Reported-by: Curtis Doty <Curtis@GreenKey.net> | |
8 | Bug-Reference-ID: <20110621035324.A4F70849F59@mx1.iParadigms.net> | |
9 | Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2011-06/msg00053.html | |
10 | ||
11 | Bug-Description: | |
12 | ||
13 | Using `read -a foo' where foo was an already-declared associative array | |
14 | caused the shell to die with a segmentation fault. | |
15 | ||
16 | Patch (apply with `patch -p0'): | |
17 | ||
18 | *** ../bash-4.2-patched/builtins/read.def 2011-01-04 11:43:36.000000000 -0500 | |
19 | --- builtins/read.def 2011-06-21 10:31:02.000000000 -0400 | |
20 | *************** | |
21 | *** 643,646 **** | |
22 | --- 642,651 ---- | |
23 | return EXECUTION_FAILURE; /* readonly or noassign */ | |
24 | } | |
25 | + if (assoc_p (var)) | |
26 | + { | |
27 | + builtin_error (_("%s: cannot convert associative to indexed array"), arrayname); | |
28 | + xfree (input_string); | |
29 | + return EXECUTION_FAILURE; /* existing associative array */ | |
30 | + } | |
31 | array_flush (array_cell (var)); | |
32 | ||
33 | *** ../bash-4.2-patched/patchlevel.h Sat Jun 12 20:14:48 2010 | |
34 | --- patchlevel.h Thu Feb 24 21:41:34 2011 | |
35 | *************** | |
36 | *** 26,30 **** | |
37 | looks for to find the patch level (for the sccs version string). */ | |
38 | ||
39 | ! #define PATCHLEVEL 16 | |
40 | ||
41 | #endif /* _PATCHLEVEL_H_ */ | |
42 | --- 26,30 ---- | |
43 | looks for to find the patch level (for the sccs version string). */ | |
44 | ||
45 | ! #define PATCHLEVEL 17 | |
46 | ||
47 | #endif /* _PATCHLEVEL_H_ */ |