avoid using sha1_to_hex output as printf format
We know that it should not contain any percent-signs, but it's a good habit not to feed non-literals to printf formatters. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jeff King committed
Jul 8, 2016 at 06:35 UTC
dabd35f4cdd8bcfa502d082da5a3e4b927a2b329
1 file changed
+1
-1
builtin/worktree.c
+1
-1
@@ -262,7 +262,7 @@ static int add_worktree(const char *path, const char *refname,
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*/
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strbuf_reset(&sb);
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strbuf_addf(&sb, "%s/HEAD", sb_repo.buf);
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- write_file(sb.buf, sha1_to_hex(null_sha1));
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+ write_file(sb.buf, "%s", sha1_to_hex(null_sha1));
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strbuf_reset(&sb);
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strbuf_addf(&sb, "%s/commondir", sb_repo.buf);
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write_file(sb.buf, "../..");