Add missing <stdarg.h> include in <bsd/err.h>

diff --git a/include/bsd/err.h b/include/bsd/err.h
index b8f9c8229561a0bdd4d22a608598515fe8b93a3a..d60158e04c7237abb7331b42176e677aea2ce89f 100644 (file)
--- a/include/bsd/err.h
+++ b/include/bsd/err.h
@@ -28,6 +28,7 @@
 #define LIBBSD_ERR_H
 
 #include <err.h>
+#include <stdarg.h>
 
 extern void warnc (int code, const char *format, ...);
 extern void vwarnc (int code, const char *format, va_list ap);