glsl/cl: Prevent possible buffer overflow.

2010-02-21 00:36:50 -08:00
parent f56c9c2b19
commit d1aafb33b5
1 changed files with 2 additions and 1 deletions
--- a/src/glsl/cl/sl_cl_parse.c
+++ b/src/glsl/cl/sl_cl_parse.c
@@ -2949,7 +2949,8 @@ sl_cl_compile(struct sl_pp_context *context,
   ctx.tokens_read = 0;
   ctx.tokens = malloc(ctx.tokens_cap * sizeof(struct sl_pp_token_info));
   if (!ctx.tokens) {
-      strncpy(error, "out of memory", cberror);
+      strncpy(error, "out of memory", cberror - 1);
+      error[cberror - 1] = '\0';
      return -1;
   }