Jeff KingWhen parsing url.foo.insteadOf, we call make_rewrite() and only then check to make sure the value is a string (and return an error if it isn't). This isn't quite a leak, because the struct we allocate is part of a global array, but it does leave a funny half-finished struct.
In practice, it doesn't make much difference because we exit soon after due to the config error anyway. But let's flip the order here to avoid leaving a trap for somebody in the future.
Signed-off-by: Jeff King <peff@peff.net> --- This was a minor cleanup I mentioned in:
https://public-inbox.org/git/20181122173109.GI28192@sigill.intra.peff.net/
but didn't get picked up.
remote.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
Show changes to remote.c +2 −2
diff --git a/remote.c b/remote.c index 670dd44813..9cc3b07d21 100644 --- a/remote.c +++ b/remote.c @@ -337,14 +337,14 @@ static int handle_config(const char *key, const char *value, void *cb) if (!name) return 0; if (!strcmp(subkey, "insteadof")) { - rewrite = make_rewrite(&rewrites, name, namelen); if (!value) return config_error_nonbool(key); + rewrite = make_rewrite(&rewrites, name, namelen); add_instead_of(rewrite, xstrdup(value)); } else if (!strcmp(subkey, "pushinsteadof")) { - rewrite = make_rewrite(&rewrites_push, name, namelen); if (!value) return config_error_nonbool(key); + rewrite = make_rewrite(&rewrites_push, name, namelen); add_instead_of(rewrite, xstrdup(value)); } }
-- 2.20.1.651.g2d41a78c67
