Cleaned up some compiler warnings.

2013-09-23 18:48:50 +00:00
parent 6a22a2b89c
commit ef7f419a25
3 changed files with 4 additions and 3 deletions
@@ -29,6 +29,7 @@
 #include <stdlib.h>
 #include <errno.h>
 #include <time.h>       /* for time */
+#include <ctype.h> /* for tupper */
 #if defined(WIN32) || defined(__BORLANDC__)
 #include <conio.h>
 #endif