From 348f57d669e9cbccc797c438fc95e2593792b6cb Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Mon, 10 Jun 2019 11:00:38 +0200 Subject: lib/canonicalize: fix compiler warning [-Wsign-compare] Signed-off-by: Karel Zak --- lib/canonicalize.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/canonicalize.c b/lib/canonicalize.c index e8d170c86..e101c5b7a 100644 --- a/lib/canonicalize.c +++ b/lib/canonicalize.c @@ -186,7 +186,8 @@ char *canonicalize_path_restricted(const char *path) } } - len = canonical ? strlen(canonical) : errno ? -errno : -EINVAL; + len = canonical ? (ssize_t) strlen(canonical) : + errno ? -errno : -EINVAL; /* send length or errno */ write_all(pipes[1], (char *) &len, sizeof(len)); -- cgit v1.2.3-55-g7522