[easytag] Remove extra terminating semicolons

[David King <davidk src gnome org>]

commit 2831b9d38469efca5c3ce2acb68801e7adb3ed42
Author: David King <amigadave amigadave com>
Date:   Tue Aug 25 10:48:45 2015 +0100

    Remove extra terminating semicolons

 src/file_list.c   |    2 +-
 src/file_name.c   |    2 +-
 src/scan_dialog.c |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/file_list.c b/src/file_list.c
index 9aff73d..f19ba58 100644
--- a/src/file_list.c
+++ b/src/file_list.c
@@ -780,7 +780,7 @@ et_displayed_file_list_length (GList *displayed_list)
     GList *list;
 
     list = g_list_first (displayed_list);
-    return g_list_length (list);;
+    return g_list_length (list);
 }
 
 /*
diff --git a/src/file_name.c b/src/file_name.c
index 8b335d3..76c7cec 100644
--- a/src/file_name.c
+++ b/src/file_name.c
@@ -81,7 +81,7 @@ ET_Set_Filename_File_Name_Item (File_Name *FileName,
     }
     else if (filename)
     {
-        FileName->value_utf8 = filename_to_display (filename);;
+        FileName->value_utf8 = filename_to_display (filename);
         FileName->value = g_strdup (filename);
         FileName->value_ck = g_utf8_collate_key_for_filename (FileName->value_utf8, -1);
     }
diff --git a/src/scan_dialog.c b/src/scan_dialog.c
index 05d2a73..87b6917 100644
--- a/src/scan_dialog.c
+++ b/src/scan_dialog.c
@@ -328,7 +328,7 @@ et_scan_dialog_set_file_tag_for_mask_item (File_Tag *file_tag,
         default:
             Log_Print (LOG_ERROR, "Scanner: Invalid code '%%%c' found!",
                        item->code);
-            break;;
+            break;
     }
 }