From eb3a9dd3279fe4b05f286665986ebf6d43a6ccc0 Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Sat, 7 Mar 2009 21:02:10 +0100 Subject: Remove unused function scope local variables These variables were unused and can be removed safely: builtin-clone.c::cmd_clone(): use_local_hardlinks, use_separate_remote builtin-fetch-pack.c::find_common(): len builtin-remote.c::mv(): symref diff.c::show_stats():show_stats(): total diffcore-break.c::should_break(): base_size fast-import.c::validate_raw_date(): date, sign fsck.c::fsck_tree(): o_sha1, sha1 xdiff-interface.c::parse_num(): read_some Signed-off-by: Benjamin Kramer Signed-off-by: Junio C Hamano --- xdiff-interface.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'xdiff-interface.c') diff --git a/xdiff-interface.c b/xdiff-interface.c index d782f06d99..b9b0db8d86 100644 --- a/xdiff-interface.c +++ b/xdiff-interface.c @@ -15,11 +15,10 @@ static int parse_num(char **cp_p, int *num_p) { char *cp = *cp_p; int num = 0; - int read_some; while ('0' <= *cp && *cp <= '9') num = num * 10 + *cp++ - '0'; - if (!(read_some = cp - *cp_p)) + if (!(cp - *cp_p)) return -1; *cp_p = cp; *num_p = num; -- cgit v1.3-5-g9baa