From 02798ba13d0a9174bf614bb0b1c48766bedc5fae Mon Sep 17 00:00:00 2001 From: Akim Demaille Date: Mon, 3 Jun 2013 16:40:53 +0200 Subject: [PATCH] tests: fix a G++ warning * tests/c++.at: Use YY_NULL instead of 0 for the null pointer. And formatting changes. --- tests/c++.at | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/tests/c++.at b/tests/c++.at index d1d6975a..103a3f03 100644 --- a/tests/c++.at +++ b/tests/c++.at @@ -790,16 +790,16 @@ list: ; item: - 'a' { $$][ = $][1; } -| 'e' { YYUSE ($][$); YYUSE($][1); error ("syntax error"); } + 'a' { $$][ = $][1; } +| 'e' { YYUSE ($][$); YYUSE($][1); error ("syntax error"); } // Not just 'E', otherwise we reduce when 'E' is the lookahead, and // then the stack is emptied, defeating the point of the test. | 'E' 'a' { YYUSE($][1); $][$ = $][2; } -| 'R' { $][$ = 0; ]AT_VARIANT_IF([], [delete $][1]; )[YYERROR; } -| 'p' { $][$ = $][1; } -| 's' { $][$ = $][1; throw std::runtime_error ("reduction"); } -| 'T' { $][$ = 0; ]AT_VARIANT_IF([], [delete $][1]; )[YYABORT; } -| error { $][$ = 0; yyerrok; } +| 'R' { $][$ = YY_NULL; ]AT_VARIANT_IF([], [delete $][1]; )[YYERROR; } +| 'p' { $][$ = $][1; } +| 's' { $][$ = $][1; throw std::runtime_error ("reduction"); } +| 'T' { $][$ = YY_NULL; ]AT_VARIANT_IF([], [delete $][1]; )[YYABORT; } +| error { $][$ = YY_NULL; yyerrok; } ; %% -- 2.45.2