Set namelen unsigned

Signed-off-by: Julien Danjou <julien@danjou.info>

diff --git a/src/xcb_auth.c b/src/xcb_auth.c
index 3f24690..b44855e 100644 (file)
--- a/src/xcb_auth.c
+++ b/src/xcb_auth.c
@@ -68,7 +68,7 @@ static size_t memdup(char **dst, void *src, size_t len)
     return len;
 }
 
-static int authname_match(enum auth_protos kind, char *name, int namelen)
+static int authname_match(enum auth_protos kind, char *name, size_t namelen)
 {
     if(strlen(authnames[kind]) != namelen)
        return 0;