use ull

1 files changed, 1 insertions, 1 deletions

diff --git a/fsbm.c b/fsbm.c
index 75a0e8e..ad58174 100644
--- a/fsbm.c
+++ b/fsbm.c
@@ -161,7 +161,7 @@ int main(int argc, char **argv) {
 
 	// parse the command line
 	int c; 
-	int interval = 10 * 100000;
+	unsigned long long interval = 10 * 100000;
 
 	while ((c = getopt (argc, argv, "bd:hv")) != -1) 
 		switch (c)