(Fprimitive_undo): Don't end inner loop

just because a previous-modtime doesn't match any more.

diff --git a/src/undo.c b/src/undo.c
index 2f37bae..efa1910 100644 (file)
--- a/src/undo.c
+++ b/src/undo.c
@@ -397,7 +397,7 @@ Return what remains of the list.")
                     (not matching the actual disk file)
                     then don't mark unmodified.  */
                  if (mod_time != base_buffer->modtime)
-                   break;
+                   continue;
 #ifdef CLASH_DETECTION
                  Funlock_buffer ();
 #endif /* CLASH_DETECTION */