^%%

2019-02-18 06:00:56 -11:00
parent 20402a3a01
commit 92e136108c
1 changed files with 2 additions and 3 deletions
--- a/src/cc/rogue/cursesd.c
+++ b/src/cc/rogue/cursesd.c
@@ -424,8 +424,7 @@ int32_t md_readchar(void)

 char *unctrl(char c)
 {
-    static char ctrlstr[3];
-    ctrlstr[0] = '^';
-    ctrlstr[1] = 'a' + c;
+    static char ctrlstr[5];
+    sprintf(ctrlstr,"^%%%02x",c);
    return(ctrlstr);
 }