components/shell/bash/patches/solaris-008.xmbsrtowcs.c.patch

   1 # Setting the freed pointer to NULL after free'ing
   2 # prevents it from being double-free'd.
   3 # Solaris-specific patch.
   4 --- lib/glob/xmbsrtowcs.c       2010-05-30 15:36:27.000000000 -0700
   5 +++ lib/glob/xmbsrtowcs.c       2011-11-29 09:34:23.471481937 -0800
   6 @@ -36,7 +36,7 @@
   7  #if HANDLE_MULTIBYTE
   8
   9  #ifndef FREE
  10 -#  define FREE(x)      do { if (x) free (x); } while (0)
  11 +#  define FREE(x)      do { if (x) free (x); x = 0; } while (0)
  12  #endif
  13
  14  #if ! HAVE_STRCHRNUL