Include ctype.h for isdigit().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-06-11 14:59:43 +00:00 · 2002-06-11 14:59:43 +00:00 · 28b8274e51
parent 2690939122
commit 28b8274e51
1 changed files with 1 additions and 0 deletions
--- a/ext/dl/dl.c
+++ b/ext/dl/dl.c
@ -4,6 +4,7 @@

 #include <ruby.h>
 #include <rubyio.h>
+#include <ctype.h>
 #include "dl.h"

 VALUE rb_mDL;