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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>1998-05-25 04:58:02 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>1998-05-25 04:58:02 +0000
commit45c61f40b23b14e97428206e1b813eb813526e6f (patch)
treebbffa6043ed1e8b6a501d23c3b4874ae3390ddd8 /class.c
parent369fe1e8394b494c78d56aedfe6b0b809d7d1c10 (diff)
remove unused variables
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'class.c')
-rw-r--r--class.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/class.c b/class.c
index 28d11dec49..6b1ccd22f7 100644
--- a/class.c
+++ b/class.c
@@ -13,6 +13,7 @@
#include "ruby.h"
#include "node.h"
#include "st.h"
+#include <ctype.h>
#ifdef USE_CWGUSI
#include <stdio.h>