coding.c (detect_coding_emacs_mule): Fix checking of multibyte sequence when the source is multibyte.

2 files changed, 6 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 8a0b1b094ba..3dda03c963f 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-07  Kenichi Handa  <handa@m17n.org>
+
+        * coding.c (detect_coding_emacs_mule): Fix checking of multibyte
+        sequence when the source is multibyte.
+
 2010-08-31  Kenichi Handa  <handa@m17n.org>
 
         * dispextern.h (FACE_FOR_CHAR): Use an ASCII face for 8-bit
diff --git a/src/coding.c b/src/coding.c
index aef80f5cc80..d62998f4c8b 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -2031,7 +2031,7 @@ detect_coding_emacs_mule (coding, detect_info)
         }
       else
         {
-          int more_bytes = emacs_mule_bytes[*src_base] - 1;
+          int more_bytes = emacs_mule_bytes[c] - 1;
 
           while (more_bytes > 0)
             {