(statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.

Declaring int functions causes warnings on some modern systems and
shouldn't be needed to compile on ancient ones.

diff --git a/lib/fsusage.c b/lib/fsusage.c
index f1dfb2d..a07618c 100644 (file)
--- a/lib/fsusage.c
+++ b/lib/fsusage.c
@@ -74,7 +74,6 @@
 
 #if HAVE_SYS_STATVFS_H         /* SVR4 */
 # include <sys/statvfs.h>
-int statvfs ();
 #endif
 
 #include "full-read.h"