diff options
| -rw-r--r-- | src/glsl/glcpp/glcpp-parse.y | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/glsl/glcpp/glcpp-parse.y b/src/glsl/glcpp/glcpp-parse.y index 17bc649ca5a..0393ac7c416 100644 --- a/src/glsl/glcpp/glcpp-parse.y +++ b/src/glsl/glcpp/glcpp-parse.y @@ -375,9 +375,15 @@ control_line: _glcpp_parser_skip_stack_pop (parser, & @1); } NEWLINE | HASH_VERSION integer_constant NEWLINE { + if (parser->version_resolved) { + glcpp_error(& @1, parser, "#version must appear on the first line"); + } _glcpp_parser_handle_version_declaration(parser, $2, NULL, true); } | HASH_VERSION integer_constant IDENTIFIER NEWLINE { + if (parser->version_resolved) { + glcpp_error(& @1, parser, "#version must appear on the first line"); + } _glcpp_parser_handle_version_declaration(parser, $2, $3, true); } | HASH NEWLINE { |