1 files changed, 1 insertions, 0 deletions
diff --git a/wk2/pset2/caesar/caesar.c b/wk2/pset2/caesar/caesar.c
index 13c5eb8..9dca604 100644
--- a/wk2/pset2/caesar/caesar.c
+++ b/wk2/pset2/caesar/caesar.c
@@ -14,6 +14,7 @@ int main(int argc, string argv[])
     if (only_digits(argv[1]) == false) {
         printf("Usage: ./caesar key\n");
         return 1;
+        break;
     } else {
         int key = (atoi(argv[1])) % 26;
         string plain = get_string("plaintext: ");