Use `;' instead of (void)0.

diff --git a/lib/strftime.c b/lib/strftime.c
index 85e3c5f..1633c5a 100644 (file)
--- a/lib/strftime.c
+++ b/lib/strftime.c
@@ -301,7 +301,7 @@ strftime (s, maxsize, format, tp)
            size_t len = strftime (p, maxsize - i, subfmt, tp);
            if (len == 0 && *subfmt)
              return 0;
-           add(len, (void) 0);
+           add (len, ;);
          }
          break;