3 if [ $# -eq 3 -a "$2" = '-d' ]; then
5 elif [ $# -ne 1 ]; then
6 echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
10 -patch) patch $pdir -f --no-backup-if-mismatch -p1 < $0;;
11 -unpatch) patch $pdir -f --no-backup-if-mismatch -R -p1 < $0;;
13 echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
18 # DP: bash-4.1 upstream patch 004
26 Bug-Reported-by: Crestez Dan Leonard <cdleonard@gmail.com>
27 Bug-Reference-ID: <1265592839.30682.21.camel@deskbox>
28 Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2010-02/msg00034.html
32 When running in Posix mode and executing a shell function without local
33 variables, bash will not propagate a variable in a special builtin's temporary
34 environment to have global scope.
36 Patch (apply with `patch -p0'):
38 *** ../bash-4.1-patched/variables.c 2009-11-03 14:13:58.000000000 -0500
39 --- ./variables.c 2010-02-08 17:36:18.000000000 -0500
43 if (tempvar_p (var) && (posixly_correct || (var->attributes & att_propagate)))
45 + /* Make sure we have a hash table to store the variable in while it is
46 + being propagated down to the global variables table. Create one if
48 + if ((vc_isfuncenv (shell_variables) || vc_istempenv (shell_variables)) && shell_variables->table == 0)
49 + shell_variables->table = hash_create (0);
50 /* XXX - should we set v->context here? */
51 v = bind_variable_internal (var->name, value_cell (var), shell_variables->table, 0, 0);
52 *** ../bash-4.1-patched/patchlevel.h 2009-10-01 16:39:22.000000000 -0400
53 --- ./patchlevel.h 2010-01-14 09:38:08.000000000 -0500
56 looks for to find the patch level (for the sccs version string). */
58 ! #define PATCHLEVEL 3
60 #endif /* _PATCHLEVEL_H_ */
62 looks for to find the patch level (for the sccs version string). */
64 ! #define PATCHLEVEL 4
66 #endif /* _PATCHLEVEL_H_ */