tkTable: include ctype.h for isdigit definition.

* libgui/src/tkTable.h: include ctype.h.

diff --git a/libgui/src/tkTable.h b/libgui/src/tkTable.h
index 4e5373fbff7ddc13e04cc9944317f44f017afc80..e5f41524745083ea3d59be6124ee8458f97254bc 100644 (file)
--- a/libgui/src/tkTable.h
+++ b/libgui/src/tkTable.h
@@ -35,6 +35,7 @@ extern "C" {
 #include <string.h>
 #include <stdlib.h>
 #include <stdint.h>
+#include <ctype.h>
 #include <tk.h>
 
 #ifndef CONST86