Remove use of alloca.

[deliverable/binutils-gdb.git] / binutils / resrc.c

diff --git a/binutils/resrc.c b/binutils/resrc.c
index 0cfd9491b69ba6d7e86e8983ca611e6bc985970c..b6e320d9b63229cf13084febffc9605e0a03e939 100644 (file)
--- a/binutils/resrc.c
+++ b/binutils/resrc.c
@@ -215,7 +215,7 @@ run_cmd (char *cmd, const char *redir)
       i++;
 
   i++;
-  argv = alloca (sizeof (char *) * (i + 3));
+  argv = xmalloc (sizeof (char *) * (i + 3));
   i = 0;
   s = cmd;
 
@@ -266,6 +266,7 @@ run_cmd (char *cmd, const char *redir)
 
   pid = pexecute (argv[0], (char * const *) argv, program_name, temp_base,
                  &errmsg_fmt, &errmsg_arg, PEXECUTE_ONE | PEXECUTE_SEARCH);
+  free (argv);
 
   /* Restore stdout to its previous setting.  */
   dup2 (stdout_save, STDOUT_FILENO);