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-rw-r--r--tests/bison_yylloc_parser.y1
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/bison_yylloc_parser.y b/tests/bison_yylloc_parser.y
index d2dfc13..e807c4d 100644
--- a/tests/bison_yylloc_parser.y
+++ b/tests/bison_yylloc_parser.y
@@ -90,6 +90,7 @@ line:
%%
int yyerror(void* scanner, char* msg) {
+ (void)scanner;
fprintf(stderr,"%s\n",msg);
return 0;
}