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-rw-r--r--glsl_lexer.lpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/glsl_lexer.lpp b/glsl_lexer.lpp
index 672ff39dc6..a25dbf9e2f 100644
--- a/glsl_lexer.lpp
+++ b/glsl_lexer.lpp
@@ -62,6 +62,7 @@
^[ \t]*#[ \t]*line { BEGIN PP; return LINE; }
^[ \t]*#[ \t]*pragma { BEGIN PP; return PRAGMA; }
<PP>\/\/[^\n]* { }
+<PP>[ \t\r]* { }
<PP>: return COLON;
<PP>[_a-zA-Z][_a-zA-Z0-9]* {
yylval->identifier = strdup(yytext);