bash: Import from oldpackages

Signed-off-by: Marcel Denia <naoir@gmx.net>

utils/bash/patches/124-upstream-bash42-024.patch

@@ -0,0 +1,40 @@
+			     BASH PATCH REPORT
+			     =================
+
+Bash-Release:	4.2
+Patch-ID:	bash42-024
+
+Bug-Reported-by:	Jim Avera <james_avera@yahoo.com>
+Bug-Reference-ID:	<4F29E07A.80405@yahoo.com>
+Bug-Reference-URL:	http://lists.gnu.org/archive/html/bug-bash/2012-02/msg00001.html
+
+Bug-Description:
+
+When `printf -v' is used to set an array element, the format string contains
+`%b', and the corresponding argument is the empty string, the buffer used
+to store the value to be assigned can be NULL, which results in NUL being
+assigned to the array element.  This causes a seg fault when it's used later.
+
+Patch (apply with `patch -p0'):
+
+--- a/builtins/printf.def
++++ b/builtins/printf.def
+@@ -255,6 +255,8 @@ printf_builtin (list)
+ #endif
+ 	    {
+ 	      vflag = 1;
++	      if (vbsize == 0)
++		vbuf = xmalloc (vbsize = 16);
+ 	      vblen = 0;
+ 	      if (vbuf)
+ 		vbuf[0] = 0;
+--- a/patchlevel.h
++++ b/patchlevel.h
+@@ -25,6 +25,6 @@
+    regexp `^#define[ 	]*PATCHLEVEL', since that's what support/mkversion.sh
+    looks for to find the patch level (for the sccs version string). */
+ 
+-#define PATCHLEVEL 23
++#define PATCHLEVEL 24
+ 
+ #endif /* _PATCHLEVEL_H_ */