Streamline random selection code in main

1 files changed, 5 insertions, 8 deletions

diff --git a/src/main.c b/src/main.c
index 50d55b9..a625288 100644
--- a/src/main.c
+++ b/src/main.c
@@ -156,23 +156,20 @@ int main(int argc, char* argv[]) {
   srand((unsigned)seed);
 
   cursor = set;
-  while(len > 0) {
-    // Randomly select the number of character sets to advance through (max 10)
+  while((len--) > 0) {
+    // Randomly select the number of character sets to advance through
     int i = rand() % 10;
-    while(i > 0) {
+    while((i--) > 0) {
       // Loop
-      if(!cursor->next) {
+      if(!cursor->next)
         cursor = set;
-      } else {
+      else
         cursor = cursor->next;
-      }
-      i--;
     }
 
     // Randomly select an integer within the set size
     int rc = rand() % cursor->count; // Random char within set
     printf("%lc", cursor->chars[rc]);
-    len--;
   }
   printf("\n");