fix int -> bool warning
BUG=
Review URL: https://codereview.chromium.org/15737012
git-svn-id: http://skia.googlecode.com/svn/trunk@9243 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/utils/SkLua.cpp b/src/utils/SkLua.cpp
index dff79ee..05da5cb 100644
--- a/src/utils/SkLua.cpp
+++ b/src/utils/SkLua.cpp
@@ -52,6 +52,10 @@
return (T*)luaL_checkudata(L, index, get_mtname(*obj));
}
+static bool lua2bool(lua_State* L, int index) {
+ return !!lua_toboolean(L, index);
+}
+
///////////////////////////////////////////////////////////////////////////////
static void setfield_string(lua_State* L, const char key[], const char value[]) {
@@ -244,7 +248,7 @@
}
static int lpaint_setAntiAlias(lua_State* L) {
- get_obj<SkPaint>(L, 1)->setAntiAlias(lua_toboolean(L, 2));
+ get_obj<SkPaint>(L, 1)->setAntiAlias(lua2bool(L, 2));
return 0;
}