X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=upload-pack.c;h=a49d87244706a4faacaadf7916ec86f2e2c0f04e;hb=98e1a4186acd4b71da1daae5c522cb6ac6d1d904;hp=e15ebdc287e9ed7b91677a2bb8cb13dfc1abe639;hpb=e7cf1da70f1bbb477614547ca2874392c9d37862;p=git.git

diff --git a/upload-pack.c b/upload-pack.c
index e15ebdc28..a49d87244 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -397,12 +397,11 @@ static int get_common_commits(void)
 	static char line[1000];
 	unsigned char sha1[20];
 	char hex[41], last_hex[41];
-	int len;
 
 	save_commit_buffer = 0;
 
 	for(;;) {
-		len = packet_read_line(0, line, sizeof(line));
+		int len = packet_read_line(0, line, sizeof(line));
 		reset_timeout();
 
 		if (!len) {
@@ -410,7 +409,7 @@ static int get_common_commits(void)
 				packet_write(1, "NAK\n");
 			continue;
 		}
-		len = strip(line, len);
+		strip(line, len);
 		if (!prefixcmp(line, "have ")) {
 			switch (got_sha1(line+5, sha1)) {
 			case -1: /* they have what we do not */