Modify buffer size for filename.

26e0319e · Masamitsu MURASE · 64762fb1 · 26e0319e
Commit 26e0319e authored Aug 17, 2012 by Masamitsu MURASE
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src/parse.y src/parse.y +2 -2

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--- a/src/parse.y
+++ b/src/parse.y
@@ -4810,9 +4810,9 @@ mrbc_filename(mrb_state *mrb, mrbc_context *c, const char *s)
 {
  if (s) {
    int len = strlen(s);
-    char *p = (char *)mrb_malloc(mrb, len);
+    char *p = (char *)mrb_malloc(mrb, len + 1);

-    memcpy(p, s, len);
+    memcpy(p, s, len + 1);
    if (c->filename) mrb_free(mrb, c->filename);
    c->filename = p;
    c->lineno = 1;