From: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Date: Sun, 2 Apr 2006 11:12:47 +0000 (+0200)
Subject: Remove useless pointer update
X-Git-Tag: v1.3.0-rc2~13
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=139faba8f5c86a960c893f92e25afd4caa79c2fb;p=git.git

Remove useless pointer update

buf is not used afterwards.  The compiler optimized the dead store out
anyway, but let's clean the source, too.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/tar-tree.c b/tar-tree.c
index 705b8fa1c..bd289a98f 100644
--- a/tar-tree.c
+++ b/tar-tree.c
@@ -94,7 +94,6 @@ static void write_blocked(void *buf, unsigned long size)
 	}
 	if (size) {
 		memcpy(block + offset, buf, size);
-		buf += size;
 		offset += size;
 	}
 	tail = offset % RECORDSIZE;