From 4c30d50402c17d2569151820b92cea110ad1d240 Mon Sep 17 00:00:00 2001 From: Jeff King Date: Wed, 12 Mar 2014 16:06:17 -0400 Subject: [PATCH] rev-list: disable object/refname ambiguity check with --stdin This is the "rev-list" analogue to 25fba78 (cat-file: disable object/refname ambiguity check for batch mode, 2013-07-12). Like cat-file, "rev-list --stdin" may read a large number of sha1 object names, and the warning check introduces a significant slow-down. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- revision.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/revision.c b/revision.c index a8adb3fc88..d9cefd9a79 100644 --- a/revision.c +++ b/revision.c @@ -1541,6 +1541,10 @@ static void read_revisions_from_stdin(struct rev_info *revs, { struct strbuf sb; int seen_dashdash = 0; + int save_warning; + + save_warning = warn_on_object_refname_ambiguity; + warn_on_object_refname_ambiguity = 0; strbuf_init(&sb, 1000); while (strbuf_getwholeline(&sb, stdin, '\n') != EOF) { @@ -1562,7 +1566,9 @@ static void read_revisions_from_stdin(struct rev_info *revs, } if (seen_dashdash) read_pathspec_from_stdin(revs, &sb, prune); + strbuf_release(&sb); + warn_on_object_refname_ambiguity = save_warning; } static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what) -- 2.43.2