1 files changed, 1 insertions, 0 deletions
diff --git a/src/arping.c b/src/arping.c
index 5d2223e..4064e04 100644
--- a/src/arping.c
+++ b/src/arping.c
@@ -2021,6 +2021,7 @@ arping_main(int argc, char **argv)
         int opt_B = 0;
         int opt_T = 0;
         int opt_U = 0;
+        int c;
         const char* drop_group = NULL;  // -g
         const char *parm; // First argument, meaning the target IP.
 	int maxcount = -1;