From 43355dbec3d1e3f5e17331b9d10e8fffee843548 Mon Sep 17 00:00:00 2001
From: Armaan Bhojwani <me@armaanb.net>
Date: Wed, 26 May 2021 10:17:58 -0400
Subject: [PATCH] morse: switch unprintable character to ?

---
 morse.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/morse.c b/morse.c
index 27e0fa6..5f3f589 100644
--- a/morse.c
+++ b/morse.c
@@ -1,5 +1,5 @@
 /* Convert ASCII to morse code. Reads from stdin if provided with no argument
-	 or "-", otherwise reads from the first command line argument. Prints "*" if
+	 or "-", otherwise reads from the first command line argument. Prints "?" if
 	 character is not found. */
 
 #include <string.h>
@@ -29,7 +29,7 @@ convert(char *c)
 			printf("%s", ma[i]);
 			break;
 		} else if (i == sizeof(aa)/sizeof(char *) - 1) {
-			printf("*");
+			printf("?");
 		}
 	}
 	printf(" ");
-- 
2.39.2