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-rw-r--r--src/undo.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/undo.c b/src/undo.c
index 53dc6ae2c54..eed355e5b10 100644
--- a/src/undo.c
+++ b/src/undo.c
@@ -294,9 +294,9 @@ Return what remains of the list.")
then don't mark unmodified. */
if (mod_time != current_buffer->modtime)
break;
- #ifdef CLASH_DETECTION
+#ifdef CLASH_DETECTION
Funlock_buffer ();
- #endif /* CLASH_DETECTION */
+#endif /* CLASH_DETECTION */
Fset_buffer_modified_p (Qnil);
}
else if (XTYPE (car) == Lisp_Int && XTYPE (cdr) == Lisp_Int)