mesa: fclose() filename on error.

Pretty useless, as it's in debugging code. Found by Coverity (CID
1257016).

diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 6dfb84be9aac1be94d1e0a4d0947098f0696ceb7..b15826c5a2b8e77441f8f34260e835dc4e0e6b4d 100644 (file)
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -10054,8 +10054,12 @@ print_list(struct gl_context *ctx, GLuint list, const char *fname)
    }
 
    dlist = _mesa_lookup_list(ctx, list);
-   if (!dlist)
+   if (!dlist) {
+      if (fname) {
+         fclose(f);
+      }
       return;
+   }
 
    n = dlist->Head;