Run clang-tidy’s modernize-use-nullptr pass.

This replaces all NULL or 0 with nullptr when assigned to or returned as
a pointer.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/ui/dialog/dialog-manager.cpp b/src/ui/dialog/dialog-manager.cpp
index 0a4a774e6..5a10cf890 100644
--- a/src/ui/dialog/dialog-manager.cpp
+++ b/src/ui/dialog/dialog-manager.cpp
@@ -208,7 +208,7 @@ DialogManager &DialogManager::getInstance()
 
     /* Use singleton behavior for floating dialogs */
     if (dialogs_type == FLOATING) {
-        static DialogManager *instance = 0;
+        static DialogManager *instance = nullptr;
 
         if (!instance)
             instance = new DialogManager();
@@ -252,7 +252,7 @@ Dialog *DialogManager::getDialog(GQuark name) {
     DialogMap::iterator dialog_found;
     dialog_found = _dialog_map.find(name);
 
-    Dialog *dialog=NULL;
+    Dialog *dialog=nullptr;
     if ( dialog_found != _dialog_map.end() ) {
         dialog = dialog_found->second;
     } else {
@@ -280,14 +280,14 @@ void DialogManager::showDialog(gchar const *name, bool grabfocus) {
  */
 void DialogManager::showDialog(GQuark name, bool /*grabfocus*/) {
     bool wantTiming = Inkscape::Preferences::get()->getBool("/dialogs/debug/trackAppear", false);
-    GTimer *timer = (wantTiming) ? g_timer_new() : 0; // if needed, must be created/started before getDialog()
+    GTimer *timer = (wantTiming) ? g_timer_new() : nullptr; // if needed, must be created/started before getDialog()
     Dialog *dialog = getDialog(name);
     if ( dialog ) {
         if ( wantTiming ) {
             gchar const * nameStr = g_quark_to_string(name);
             ege::AppearTimeTracker *tracker = new ege::AppearTimeTracker(timer, dialog->gobj(), nameStr);
             tracker->setAutodelete(true);
-            timer = 0;
+            timer = nullptr;
         }
         // should check for grabfocus, but lp:1348927 prevents it
         dialog->present();
@@ -295,7 +295,7 @@ void DialogManager::showDialog(GQuark name, bool /*grabfocus*/) {
 
     if ( timer ) {
         g_timer_destroy(timer);
-        timer = 0;
+        timer = nullptr;
     }
 }