From: Thomas Glanzmann <sithglan@stud.uni-erlangen.de>
Date: Sun, 8 May 2005 09:34:40 +0000 (+0200)
Subject: [PATCH] Really *do* nothing in while loop
X-Git-Tag: v0.99~606
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6ffcee883bfa6d343a3792a583775084d588afd3;p=git.git

[PATCH] Really *do* nothing in while loop

A deflate loop in sha1_file.c would have /* nothing */ as its
body, but the semicolon was missing, so the next command was run.
Fortunately the loop went through exactly once so it didn't trigger
an actual bug so far.

Signed-Off-by: Thomas Glanzmann <sithglan@stud.uni-erlangen.de>
Signed-off-by: Petr Baudis <pasky@ucw.cz>
---

diff --git a/sha1_file.c b/sha1_file.c
index f1c1c70d7..e21f4b30d 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -335,7 +335,7 @@ int write_sha1_file(char *buf, unsigned long len, const char *type, unsigned cha
 	stream.next_in = hdr;
 	stream.avail_in = hdrlen;
 	while (deflate(&stream, 0) == Z_OK)
-		/* nothing */
+		/* nothing */;
 
 	/* Then the data itself.. */
 	stream.next_in = buf;