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changeset 20932:fab8d3898acd

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Stop unused parameter 'selected' compile warning when HAVE_QSCI_FINDSELECTION is false. * find-dialog.cc (handle_sel_search_changed, handle_selection_changed): Use #ifdef to define alternative versions of functions which don't have a named input variable declared when HAVE_QSCI_FINDSELECTION is false.
author Rik <rik@octave.org>
date Thu, 17 Dec 2015 12:01:36 -0800
parents 69dcb58b9ada
children 8020eceafaf0
files libgui/src/m-editor/find-dialog.cc
diffstat 1 files changed, 10 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/libgui/src/m-editor/find-dialog.cc	Thu Dec 17 10:55:28 2015 -0800
+++ b/libgui/src/m-editor/find-dialog.cc	Thu Dec 17 12:01:36 2015 -0800
@@ -203,19 +203,22 @@
     _find_result_available = false;
 }
 
+#ifdef HAVE_QSCI_FINDSELECTION
 void
 find_dialog::handle_sel_search_changed (int selected)
 {
-#ifdef HAVE_QSCI_FINDSELECTION
   _from_start_check_box->setEnabled (! selected);
   _find_result_available = false;
+}
+#else
+void
+find_dialog::handle_sel_search_changed (int /* selected */) { }
 #endif
-}
 
+#ifdef HAVE_QSCI_FINDSELECTION
 void
 find_dialog::handle_selection_changed (bool has_selected)
 {
-#ifdef HAVE_QSCI_FINDSELECTION
   if (_rep_active)
     return;
 
@@ -223,8 +226,11 @@
   _find_result_available = false;
   if (! has_selected)
     _search_selection_check_box->setChecked (false);
+}
+#else
+void
+find_dialog::handle_selection_changed (bool /* has_selected */) { }
 #endif
-}
 
 // initialize search text with selected text if this is in one single line
 void