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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-01-09 06:24:10 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-01-09 06:24:10 +0000
commitee85a6e72bdc4bd325e10e83a9f7de6b2693f20b (patch)
tree08c579b491395778b05a64521f09d180c725dd41 /string.c
parentcdd77289afc9e2b18f33bed1c4ecb1d3e02bd8f0 (diff)
internal.h: remove dependecy on ruby/io.h
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61712 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 75db0d22e8..390a9c3a58 100644
--- a/string.c
+++ b/string.c
@@ -24,6 +24,7 @@
#define BEG(no) (regs->beg[(no)])
#define END(no) (regs->end[(no)])
+#include <errno.h>
#include <math.h>
#include <ctype.h>