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[Emacs-diffs] fix/no-undo-boundary-on-secondary-buffer-change 6e0ffbf 2/
From: |
Phillip Lord |
Subject: |
[Emacs-diffs] fix/no-undo-boundary-on-secondary-buffer-change 6e0ffbf 2/3: Stylistic alteration. |
Date: |
Tue, 15 Sep 2015 21:59:50 +0000 |
branch: fix/no-undo-boundary-on-secondary-buffer-change
commit 6e0ffbf7e8ad8c4f7823ad34d041c42bcb5d5a07
Author: Phillip Lord <address@hidden>
Commit: Phillip Lord <address@hidden>
Stylistic alteration.
---
src/undo.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/undo.c b/src/undo.c
index 6349f0b..9bd5797 100644
--- a/src/undo.c
+++ b/src/undo.c
@@ -314,7 +314,7 @@ Otherwise, returns the size of `buffer-undo-list' in
bytes.*/)
Lisp_Object prev, next;
EMACS_INT size_so_far, boundary_so_far, num;
- if( n )
+ if( ! NILP( n ) )
{
CHECK_NUMBER(n);
num = XINT(n);