1 files changed, 5 insertions, 1 deletions
diff --git a/src/main.c b/src/main.c
index 79a7933..700b966 100644
--- a/src/main.c
+++ b/src/main.c
@@ -107,7 +107,6 @@ void channel_fade(int* a, int* b) {
  */
 void rgb_fade(int r, int g, int b, int wait) {
   int i = 0;
-  int highest = 0;
   int colors[3] = {r, g, b};
   int size = 3;
 
@@ -133,6 +132,11 @@ int main(int argc, char* argv[]) {
   if(argc == 2)
     wait = atoi(argv[1]);
 
+  if(wait < 1) {
+    printf("Error setting wait. Defaulting to 1000\n");
+    wait=1000;
+  }
+
   load_current_state(&r, &g, &b);
   rgb_fade(r, g, b, wait);
 }