+2012-07-13 Doug Evans <dje@google.com>
+
+ * symtab.c (filename_seen): Update comment.
+
2012-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
Doug Evans <dje@google.com>
xfree (cache);
}
-/* If FILE is not already in the table of files, return zero;
+/* If FILE is not already in the table of files in CACHE, return zero;
otherwise return non-zero. Optionally add FILE to the table if ADD
- is non-zero. If *FIRST is non-zero, forget the old table
- contents. */
+ is non-zero. */
static int
filename_seen (struct filename_seen_cache *cache, const char *file, int add)