(detect_coding_utf_16): Fix the logic of rejecting

UTF-16 by checking the dispersion of Eth and Oth bytes.

diff --git a/src/coding.c b/src/coding.c
index 8c43929693e2bd745f7aefb21547834c4a41aedd..8d90297db0f26a667e42161aca7672b53a32a24b 100644 (file)
--- a/src/coding.c
+++ b/src/coding.c
@@ -1677,14 +1677,14 @@ detect_coding_utf_16 (coding, detect_info)
            {
              e[c1] = 1;
              e_num++;
-             if (e_num >= 128)
+             if (e_num >= 128 && o_num >= 128)
                break;
            }
          if (! o[c2])
            {
              o[c2] = 1;
              o_num++;
-             if (o_num >= 128)
+             if (e_num >= 128 && o_num >= 128)
                break;
            }
        }