diff options
| -rw-r--r-- | servers/visual/shader_language.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index 41a6b27b84..4e5e816c02 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -4143,6 +4143,11 @@ Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, Bui if (!n) return ERR_PARSE_ERROR; + if (n->get_datatype() != TYPE_BOOL) { + _set_error("Expected boolean expression"); + return ERR_PARSE_ERROR; + } + tk = _get_token(); if (tk.type != TK_PARENTHESIS_CLOSE) { _set_error("Expected ')' after expression"); |