# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1488478927 -3600
# Node ID 8067828e7e403369f3c5f7a7fadbb5f7442b1a2a
# Parent  e520dc0c3af4fd109a66d0ca5b7c02590c9baf23
util.ringbuffer: Change types of length related variables to size_t [-Wsign-compare]

diff -r e520dc0c3af4 -r 8067828e7e40 util-src/ringbuffer.c
--- a/util-src/ringbuffer.c	Thu Mar 02 15:21:07 2017 +0100
+++ b/util-src/ringbuffer.c	Thu Mar 02 19:22:07 2017 +0100
@@ -31,7 +31,7 @@
 	b->wpos = b->wpos % b->alen;
 }
 
-int find(ringbuffer *b, const char *s, int l) {
+int find(ringbuffer *b, const char *s, size_t l) {
 	size_t i, j;
 	int m;
 
@@ -74,7 +74,7 @@
 
 int rb_read(lua_State *L) {
 	ringbuffer *b = luaL_checkudata(L, 1, "ringbuffer_mt");
-	int r = luaL_checkinteger(L, 2);
+	size_t r = luaL_checkinteger(L, 2);
 	int peek = lua_toboolean(L, 3);
 
 	if(r > b->blen) {