BASH PATCH REPORT ================= Bash-Release: 4.0 Patch-ID: bash40-031 Bug-Reported-by: Roman Rakus Bug-Reference-ID: <4A93F6E9.4050401@redhat.com> Bug-Reference-URL: Bug-Description: An implicit assignment to index "0" of an existing array variable caused the shell to crash when the variable was unset. Patch: *** ../bash-4.0-patched/arrayfunc.c 2009-03-08 21:24:39.000000000 -0400 --- arrayfunc.c 2009-08-24 09:29:43.000000000 -0400 *************** *** 99,103 **** hash = assoc_create (0); if (oldval) ! assoc_insert (hash, "0", oldval); FREE (value_cell (var)); --- 99,103 ---- hash = assoc_create (0); if (oldval) ! assoc_insert (hash, savestring ("0"), oldval); FREE (value_cell (var)); *** ../bash-4.0-patched/variables.c 2009-01-04 14:32:46.000000000 -0500 --- variables.c 2009-08-24 09:29:58.000000000 -0400 *************** *** 2218,2222 **** else if (assoc_p (entry)) { ! assoc_insert (assoc_cell (entry), "0", newval); free (newval); } --- 2218,2222 ---- else if (assoc_p (entry)) { ! assoc_insert (assoc_cell (entry), savestring ("0"), newval); free (newval); } *** ../bash-4.0/patchlevel.h 2009-01-04 14:32:40.000000000 -0500 --- patchlevel.h 2009-02-22 16:11:31.000000000 -0500 *************** *** 26,30 **** looks for to find the patch level (for the sccs version string). */ ! #define PATCHLEVEL 30 #endif /* _PATCHLEVEL_H_ */ --- 26,30 ---- looks for to find the patch level (for the sccs version string). */ ! #define PATCHLEVEL 31 #endif /* _PATCHLEVEL_H_ */