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List:       freedesktop-xorg-devel
Subject:    [PATCH libXau 2/3]Au FileName.c: remove redundant null check on calling free()
From:       walter harms <wharms () bfs ! de>
Date:       2017-10-28 17:14:26
Message-ID: 59F4BAF2.2080300 () bfs ! de
[Download RAW message or body]


remove redundant null check on calling free()
Signed-off-by: Walter Harms <wharms@bfs.de>
---
 AuFileName.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/AuFileName.c b/AuFileName.c
index 2946c80..4ccda9d 100644
--- a/AuFileName.c
+++ b/AuFileName.c
@@ -68,8 +68,7 @@ XauFileName (void)
     }
     size = strlen (name) + strlen(&slashDotXauthority[1]) + 2;
     if ((size > bsize) || (buf == NULL)) {
-	if (buf)
-	    free (buf);
+	free (buf);
         assert(size > 0);
 	buf = malloc (size);
 	if (!buf) {
-- 
2.1.4

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