Author: Lukas Fleischer <cgit@cryptocrack.de>
Remove unused variable from cgit_diff_tree(). Seen with "-Wunused-but-set-variable". Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
shared.c | 5 ++---
diff --git a/shared.c b/shared.c index 3926b4a1b9bcfe669509c76779e6d85370cb2071..3778a5ba440313ca439190217ffb7b458e337e53 100644 --- a/shared.c +++ b/shared.c @@ -303,7 +303,6 @@ const unsigned char *new_sha1, filepair_fn fn, const char *prefix, int ignorews) { struct diff_options opt; - int ret; int prefixlen; diff_setup(&opt); @@ -324,9 +323,9 @@ } diff_setup_done(&opt); if (old_sha1 && !is_null_sha1(old_sha1)) - ret = diff_tree_sha1(old_sha1, new_sha1, "", &opt); + diff_tree_sha1(old_sha1, new_sha1, "", &opt); else - ret = diff_root_tree_sha1(new_sha1, "", &opt); + diff_root_tree_sha1(new_sha1, "", &opt); diffcore_std(&opt); diff_flush(&opt); }