graph: minor simplification

[bison.git] / lib / yyerror.c

diff --git a/lib/yyerror.c b/lib/yyerror.c
index 7db92bc4ed9d617d6e1b7f9d40e95a385e5397db..332e91e2c8b739e751c24d32208ade80d5c3ca21 100644 (file)
--- a/lib/yyerror.c
+++ b/lib/yyerror.c
@@ -17,6 +17,8 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#include <config.h>
+
 #include <stdio.h>
 
 int yyerror (char const *);
@@ -24,5 +26,7 @@ int yyerror (char const *);
 int
 yyerror (char const *message)
 {
-  return fprintf (stderr, "%s\n", message);
+  fputs (message, stderr);
+  fputc ('\n', stderr);
+  return 0;
 }