to3dig did not give a return value

1987-03-09 12:47:23 +00:00 · 1987-03-09 12:47:23 +00:00 · 8fc79aa735
parent c094aebd80
commit 8fc79aa735
1 changed files with 1 additions and 0 deletions
--- a/emtest/select.c
+++ b/emtest/select.c
@ -262,4 +262,5 @@ to3dig(i)
 	*s++ = (i % 100) / 10 + '0';
 	*s++ = (i % 10) + '0';
 	*s = '\0';
+	return buf;
 }