diff options
Diffstat (limited to 'src/glsl/glcpp/glcpp-lex.l')
| -rw-r--r-- | src/glsl/glcpp/glcpp-lex.l | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/glsl/glcpp/glcpp-lex.l b/src/glsl/glcpp/glcpp-lex.l index 5f0bb324990..44547fde0e9 100644 --- a/src/glsl/glcpp/glcpp-lex.l +++ b/src/glsl/glcpp/glcpp-lex.l @@ -398,8 +398,11 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? return NEWLINE; } - /* Handle missing newline at EOF. */ -<INITIAL><<EOF>> { +<INITIAL,COMMENT,DEFINE><<EOF>> { + if (YY_START == COMMENT) + glcpp_error(yylloc, yyextra, "Unterminated comment"); + if (YY_START == DEFINE) + glcpp_error(yylloc, yyextra, "#define without macro name"); BEGIN DONE; /* Don't keep matching this rule forever. */ yyextra->lexing_directive = 0; return NEWLINE; |