CVE-2014-6040: Crashes on invalid input in IBM gconv modules [BZ #17325]

[thirdparty/glibc.git] / iconvdata / utf-16.c

diff --git a/iconvdata/utf-16.c b/iconvdata/utf-16.c
index 48edfa35f396cf31ac47e5582220f81ba6865aaa..31c2d6e8d9c6c1fb7589455cfd86f1105639bcab 100644 (file)
--- a/iconvdata/utf-16.c
+++ b/iconvdata/utf-16.c
@@ -39,6 +39,7 @@
 #define MIN_NEEDED_FROM                2
 #define MAX_NEEDED_FROM                4
 #define MIN_NEEDED_TO          4
+#define ONE_DIRECTION          0
 #define FROM_DIRECTION         (dir == from_utf16)
 #define PREPARE_LOOP \
   enum direction dir = ((struct utf16_data *) step->__data)->dir;            \