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[v4,11/20] mktag: use default strbuf_read() hint

Message ID 20201223013606.7972-12-avarab@gmail.com (mailing list archive)
State New, archived
Headers show
Series make "mktag" use fsck_tag() | expand

Commit Message

Ævar Arnfjörð Bjarmason Dec. 23, 2020, 1:35 a.m. UTC 
Change the hardcoded hint of 2^12 to 0. The default strbuf hint is
perfectly fine here, and the only reason we were hardcoding it is
because it survived migration from a pre-strbuf fixed-sized buffer.

See fd17f5b5f77 (Replace all read_fd use with strbuf_read, and get rid
of it., 2007-09-10) for that migration.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 builtin/mktag.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/builtin/mktag.c b/builtin/mktag.c
index 4982d3a93e..ff7ac8e0e5 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -161,7 +161,7 @@  int cmd_mktag(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage("git mktag");
 
-	if (strbuf_read(&buf, 0, 4096) < 0) {
+	if (strbuf_read(&buf, 0, 0) < 0) {
 		die_errno("could not read from stdin");
 	}