do not call fprintf from yyerror in expression parser

[fio.git] / exp / test-expression-parser.c

diff --git a/exp/test-expression-parser.c b/exp/test-expression-parser.c
index 022df0111deb2f506210aacf98de5e0d14f2a77c..45151442378392111168b6c277fbe720ca0b169d 100644 (file)
--- a/exp/test-expression-parser.c
+++ b/exp/test-expression-parser.c
@@ -44,6 +44,7 @@ int main(int argc, char *argv[])
                if (!rc) {
                        printf("%lld (%20.20lf)\n", result, dresult);
                } else {
+                       fprintf(stderr, "Syntax error\n");
                        result = 0;
                        dresult = 0;
                }