# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1254483854 -18000
# Node ID 7e055cc6bc907472cca89604c0b6075c03b817c4
# Parent  8abe1d19c87829ce01987e68a62e116c04b51ffc
util.encodings: Fixed: Last change was not ANSI C compatible.

diff -r 8abe1d19c878 -r 7e055cc6bc90 util-src/encodings.c
--- a/util-src/encodings.c	Sun Sep 27 13:19:40 2009 +0100
+++ b/util-src/encodings.c	Fri Oct 02 16:44:14 2009 +0500
@@ -125,9 +125,14 @@
 static int stringprep_prep(lua_State *L, const Stringprep_profile *profile)
 {
 	size_t len;
-	const char *s = luaL_checklstring(L, 1, &len);
+	const char *s;
 	char string[1024];
 	int ret;
+	if(!lua_isstring(L, 1)) {
+		lua_pushnil(L);
+		return 1;
+	}
+	s = lua_tolstring(L, 1, &len);
 	if (len >= 1024) {
 		lua_pushnil(L);
 		return 1; // TODO return error message