From 858f8aafacf93ff4642a2f62dc0d7f0f31f95cce Mon Sep 17 00:00:00 2001
From: Ron Yorston <rmy@pobox.com>
Date: Tue, 16 Feb 2021 09:09:12 +0000
Subject: diff: code shrink

function                                             old     new   delta
diff_main                                           1515    1495     -20
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-20)             Total: -20 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 editors/diff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/editors/diff.c b/editors/diff.c
index 280091756..1adc4cbc7 100644
--- a/editors/diff.c
+++ b/editors/diff.c
@@ -1050,7 +1050,7 @@ int diff_main(int argc UNUSED_PARAM, char **argv)
 		/* diffreg can get non-regular files here */
 		print_status(gotstdin > 1 ? STATUS_SAME : diffreg(file), file);
 
-		if (dirfile)
+		if (ENABLE_FEATURE_CLEAN_UP && dirfile)
 			free(file[dir]);
 	}
 
-- 
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