printf returns a signed int

* tests/local.at: Adjust location_print's signature.
This commit is contained in:
Akim Demaille
2018-10-22 14:24:56 +02:00
parent b4b8666e4a
commit ba9db64745
2 changed files with 5 additions and 5 deletions

View File

@@ -815,11 +815,11 @@ m4_define([b4_yy_location_print_define],
YY_ATTRIBUTE_UNUSED
]b4_function_define([yy_location_print_],
[static unsigned],
[static int],
[[FILE *yyo], [yyo]],
[[YYLTYPE const * const yylocp], [yylocp]])[
{
unsigned res = 0;
int res = 0;
int end_col = 0 != yylocp->last_column ? yylocp->last_column - 1 : 0;
if (0 <= yylocp->first_line)
{