maint: don't use mbsr?chr.

[bison.git] / src / complain.c

diff --git a/src/complain.c b/src/complain.c
index 95e8a43688efb89bd14c22503dbf961f64882a8b..18432b49ee2cadca2809e6f323af66381e9a91bc 100644 (file)
--- a/src/complain.c
+++ b/src/complain.c
@@ -23,6 +23,7 @@
 #include "system.h"
 
 #include <stdarg.h>
+#include <progname.h>
 
 #include "complain.h"
 #include "files.h"