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| author | Rene Scharfe <l.s.r@web.de> | 2017-08-30 20:20:14 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-09-07 08:49:28 +0900 |
| commit | ed3f9a12d10c3a8aa3eace86e4d8139e723c2087 (patch) | |
| tree | 62ff947819af527debf703dc6f817b3ccef815bd | |
| parent | 557d3185ee22ec44bb6965467b14a76d9c33e571 (diff) | |
| download | git-ed3f9a12d10c3a8aa3eace86e4d8139e723c2087.tar.gz | |
sequencer: release strbuf after use in save_head()
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | sequencer.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sequencer.c b/sequencer.c index fcceabb80f..60636ce54b 100644 --- a/sequencer.c +++ b/sequencer.c @@ -1565,6 +1565,7 @@ static int save_head(const char *head) static struct lock_file head_lock; struct strbuf buf = STRBUF_INIT; int fd; + ssize_t written; fd = hold_lock_file_for_update(&head_lock, git_path_head_file(), 0); if (fd < 0) { @@ -1572,7 +1573,9 @@ static int save_head(const char *head) return error_errno(_("could not lock HEAD")); } strbuf_addf(&buf, "%s\n", head); - if (write_in_full(fd, buf.buf, buf.len) < 0) { + written = write_in_full(fd, buf.buf, buf.len); + strbuf_release(&buf); + if (written < 0) { rollback_lock_file(&head_lock); return error_errno(_("could not write to '%s'"), git_path_head_file()); |