Avoid printing a space at the beginning of lines in the output.

This fixes more differences compared to "gcc -E" so removes several cases of erroneously failing test cases. The implementation isn't very elegant, but it is functional.
2010-05-20 14:29:43 -07:00
parent 005b32061f
commit 5a6b9a27fd
3 changed files with 17 additions and 7 deletions
@@ -101,6 +101,7 @@ struct glcpp_parser {
 	yyscan_t scanner;
 	struct hash_table *defines;
 	expansion_node_t *expansions;
+	int just_printed_separator;
 };

 void