diff options
Diffstat (limited to 'glcpp-lex.l')
| -rw-r--r-- | glcpp-lex.l | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/glcpp-lex.l b/glcpp-lex.l index 8e3ab661e6..13e4d6f0ef 100644 --- a/glcpp-lex.l +++ b/glcpp-lex.l @@ -173,7 +173,12 @@ TOKEN [^[:space:](),]+ } \n { + /* XXX: Printing here (rather than in a parser production) + * *and* frobbing a bit of the parser state here are both ugly + * things. But all my attempts to avoid this by returning a + * NEWLINE token here have led to even more ugly things. */ printf ("\n"); + yyextra->just_printed_separator = 1; } {HSPACE}+ |