(decode_coding_utf_16): Initialize consumed_chars_base

to 0.

src/ChangeLog

+2008-12-03  Kenichi Handa  <handa@m17n.org>
+
+	* coding.c (decode_coding_utf_16): Initialize consumed_chars_base
+	to 0.
+
 2008-12-02  Chong Yidong  <cyd@stupidchicken.com>
 	* keyboard.c (make_lispy_position): Only use PT if the selected

src/coding.c

@@ -1637,7 +1637,7 @@ decode_coding_utf_16 (coding)
   const unsigned char *src_base;
   int *charbuf = coding->charbuf + coding->charbuf_used;
   int *charbuf_end = coding->charbuf + coding->charbuf_size;
-  int consumed_chars = 0, consumed_chars_base;
+  int consumed_chars = 0, consumed_chars_base = 0;
   int multibytep = coding->src_multibyte;
   enum utf_bom_type bom = CODING_UTF_16_BOM (coding);
   enum utf_16_endian_type endian = CODING_UTF_16_ENDIAN (coding);