1 files changed, 2 insertions, 2 deletions

diff --git a/src/core.c b/src/core.c
index 6c8e7a1..ab65626 100644
--- a/src/core.c
+++ b/src/core.c
@@ -1006,13 +1006,13 @@ int lcoreLoadShaderFromMemory( lua_State *L ) {
 	char *fs = NULL;
 
 	if ( lua_isstring( L, 1 ) ) {
-		size_t vsLen = lua_rawlen( L, 1 ) + 1;
+		size_t vsLen = uluaGetTableLenIndex( L, 1 ) + 1;
 
 		vs = malloc( vsLen * sizeof( char ) );
 		strcpy( vs, lua_tostring( L, 1 ) );
 	}
 	if ( lua_isstring( L, 2 ) ) {
-		size_t fsLen = lua_rawlen( L, 2 ) + 1;
+		size_t fsLen = uluaGetTableLenIndex( L, 2 ) + 1;
 
 		fs = malloc( fsLen * sizeof( char ) );
 		strcpy( fs, lua_tostring( L, 2 ) );