Fixed build warning

Change-Id: Iad81bde53384f170ad0a423ba05f60f384e123e4
Signed-off-by: changjoo.lee <changjoo.lee@samsung.com>

diff --git a/signal-sender/signal-sender.c b/signal-sender/signal-sender.c
index 8f3290d..53183e0 100755 (executable)
--- a/signal-sender/signal-sender.c
+++ b/signal-sender/signal-sender.c
@@ -259,7 +259,6 @@ static int send_usbstorage_unmount_popup_signal(char *path)
 static int send_cooldown_popup_signal(void)
 {
        char *param[2];
-       int i;
 
        param[0] = "_SYSPOPUP_CONTENT_";
        param[1] = "cooldown";