File hypermail-gcc4.diff of Package hypermail

--- src/file.c
+++ src/file.c
@@ -23,6 +23,7 @@
 #include "setup.h"
 #include "struct.h"
 #include <errno.h>
+#include <stdio.h>
 #ifdef HAVE_DIRENT_H
 #ifdef __LCC__
 #include "../lcc/dirent.h"
@@ -48,9 +49,6 @@
 #endif
 #endif /* HAVE_LIBFNV */
 
-extern int snprintf(char *str, size_t size, const  char  *format, ...);
-
-
 /*
 ** Does a file exist?
 */