(detect_coding_utf_16): Fix previous change.

1 files changed, 8 insertions, 8 deletions

diff --git a/src/coding.c b/src/coding.c
index 8d90297db0f..cde56d9af42 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -1665,10 +1665,11 @@ detect_coding_utf_16 (coding, detect_info)
       e[c1] = 1;
       o[c2] = 1;
 
-      detect_info->rejected
-        |= (CATEGORY_MASK_UTF_16_BE | CATEGORY_MASK_UTF_16_LE);
+      detect_info->rejected |= (CATEGORY_MASK_UTF_16_AUTO
+                                |CATEGORY_MASK_UTF_16_BE
+                                | CATEGORY_MASK_UTF_16_LE);
 
-      while (1)
+      while (detect_info->rejected != CATEGORY_MASK_UTF_16)
         {
           TWO_MORE_BYTES (c1, c2);
           if (c2 < 0)
@@ -1677,18 +1678,17 @@ detect_coding_utf_16 (coding, detect_info)
             {
               e[c1] = 1;
               e_num++;
-              if (e_num >= 128 && o_num >= 128)
-                break;
+              if (e_num >= 128)
+                detect_info->rejected |= CATEGORY_MASK_UTF_16_BE_NOSIG;
             }
           if (! o[c2])
             {
               o[c2] = 1;
               o_num++;
-              if (e_num >= 128 && o_num >= 128)
-                break;
+              if (o_num >= 128)
+                detect_info->rejected |= CATEGORY_MASK_UTF_16_LE_NOSIG;
             }
         }
-      detect_info->rejected |= CATEGORY_MASK_UTF_16;
       return 0;
     }