Apply the prefix operator to iterators.

Prefix operators are supposed to be more efficient with iterators,
so lets use them instead of postfix operators.

Change-Id: I3090e4954c5cb67db47c88e2874b1a8ac52aa2cd
Reviewed-on: https://code.wireshark.org/review/15546
Reviewed-by: Anders Broman <a.broman58@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/ui/qt/bluetooth_att_server_attributes_dialog.cpp b/ui/qt/bluetooth_att_server_attributes_dialog.cpp
index c427895e52..431c40f63a 100644
--- a/ui/qt/bluetooth_att_server_attributes_dialog.cpp
+++ b/ui/qt/bluetooth_att_server_attributes_dialog.cpp
@@ -236,7 +236,7 @@ gboolean BluetoothAttServerAttributesDialog::tapPacket(void *tapinfo_ptr, packet
                     item->text(column_number_uuid) == uuid &&
                     item->text(column_number_uuid_name) == uuid_name)
                 return TRUE;
-            i_item += 1;
+            ++i_item;
         }
     }
 
@@ -300,7 +300,7 @@ void BluetoothAttServerAttributesDialog::on_actionCopy_All_triggered()
                 .arg(item->text(column_number_handle), -6)
                 .arg(item->text(column_number_uuid), -32)
                 .arg(item->text(column_number_uuid_name));
-        i_item += 1;
+        ++i_item;
     }
 
     clipboard->setText(copy);