summaryrefslogtreecommitdiff
blob: c89e1b3fe8d172457b6db8947434abdf9bb052d4 (plain)
1
2
3
4
5
6
7
8
9
10
11
--- a/banner.c
+++ b/banner.c
@@ -126,6 +126,8 @@
    #include <string.h>
 #endif
 
+#include <ctype.h> /* isspace() toupper() */
+
 #include "letters.h"