am: release strbufs after use in detect_patch_format()

Don't reset the strbufs l2 and l3 before use as if they were static, but
release them at the end instead.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Rene Scharfe 2017-08-30 19:49:32 +02:00 committed by Junio C Hamano
parent 238e487ea9
commit 542627a4f7

View File

@ -671,9 +671,7 @@ static int detect_patch_format(const char **paths)
goto done;
}
strbuf_reset(&l2);
strbuf_getline(&l2, fp);
strbuf_reset(&l3);
strbuf_getline(&l3, fp);
/*
@ -696,6 +694,8 @@ static int detect_patch_format(const char **paths)
done:
fclose(fp);
strbuf_release(&l1);
strbuf_release(&l2);
strbuf_release(&l3);
return ret;
}