Fix wrong order of model reset signals, fixes #3738

tomasMizera · tomasMizera · commit 871cbb5022bb · 2025-03-20T21:19:21.000+01:00
diff --git a/app/mapthemesmodel.cpp b/app/mapthemesmodel.cpp
@@ -27,10 +27,10 @@ MapThemesModel::~MapThemesModel() = default;
 
 void MapThemesModel::setupModel()
 {
-  beginResetModel();
-
   clear();
 
+  beginResetModel();
+
   if ( mQgsProject )
   {
     QgsMapThemeCollection *collection = mQgsProject->mapThemeCollection();

Original file line number	Diff line number	Diff line change
`@@ -27,10 +27,10 @@ MapThemesModel::~MapThemesModel() = default;`
`27`	`27`
`28`	`28`	`void MapThemesModel::setupModel()`
`29`	`29`	`{`
`30`		`- beginResetModel();`
`31`		`-`
`32`	`30`	`clear();`
`33`	`31`
	`32`	`+ beginResetModel();`
	`33`	`+`
`34`	`34`	`if ( mQgsProject )`
`35`	`35`	`{`
`36`	`36`	`QgsMapThemeCollection *collection = mQgsProject->mapThemeCollection();`