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-rw-r--r--iconvdata/unicode.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/iconvdata/unicode.c b/iconvdata/unicode.c
index ed74582bad..8f9db61c90 100644
--- a/iconvdata/unicode.c
+++ b/iconvdata/unicode.c
@@ -38,6 +38,7 @@
 #define DEFINE_FINI		0
 #define MIN_NEEDED_FROM		2
 #define MIN_NEEDED_TO		4
+#define ONE_DIRECTION		0
 #define FROM_DIRECTION		(dir == from_unicode)
 #define PREPARE_LOOP \
   enum direction dir = ((struct unicode_data *) step->__data)->dir;	      \