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authoreban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-09-26 09:11:47 +0000
committereban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-09-26 09:11:47 +0000
commitd917f9af979642b88cf8a4a55f7dd4520b7481fb (patch)
tree9bfc18a61c12815e49b43762858714da7e1f9151 /string.c
parent51f9223e9c27e6b1fe92ebb340cffaca734a16e0 (diff)
eban
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r--string.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/string.c b/string.c
index 5eb5d248ed..40207e5ba4 100644
--- a/string.c
+++ b/string.c
@@ -18,6 +18,7 @@
#define BEG(no) regs->beg[no]
#define END(no) regs->end[no]
+#include <math.h>
#include <ctype.h>
#ifdef HAVE_UNISTD_H