From: Jim Meyering Date: Fri, 29 Apr 2011 09:42:41 +0000 (+0200) Subject: diffcore-rename.c: avoid set-but-not-used warning X-Git-Tag: v1.7.6-rc0~133 X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=dabdbee10bd6c7d92204ce4bfc1f3ffd60a4046a;p=git.git diffcore-rename.c: avoid set-but-not-used warning Since 9d8a5a5 (diffcore-rename: refactor "too many candidates" logic, 2011-01-06), diffcore_rename() initializes num_src but does not use it anymore. "-Wunused-but-set-variable" in gcc-4.6 complains about this. Signed-off-by: Jim Meyering Signed-off-by: Junio C Hamano --- diff --git a/diffcore-rename.c b/diffcore-rename.c index f62587e52..3d65bb370 100644 --- a/diffcore-rename.c +++ b/diffcore-rename.c @@ -498,7 +498,7 @@ void diffcore_rename(struct diff_options *options) struct diff_queue_struct outq; struct diff_score *mx; int i, j, rename_count, skip_unmodified = 0; - int num_create, num_src, dst_cnt; + int num_create, dst_cnt; struct progress *progress = NULL; if (!minimum_score) @@ -554,7 +554,6 @@ void diffcore_rename(struct diff_options *options) * files still remain as options for rename/copies!) */ num_create = (rename_dst_nr - rename_count); - num_src = rename_src_nr; /* All done? */ if (!num_create)