GUI: Quick fix for a crash when mContextItem->parent() is NULL

danmar · danmar · commit 41d7e8e1f0ce · 2015-09-04T20:04:31.000+02:00
diff --git a/gui/resultstree.cpp b/gui/resultstree.cpp
@@ -776,7 +776,7 @@ void ResultsTree::HideResult()
 
 void ResultsTree::HideAllIdResult()
 {
-    if (mContextItem) {
+    if (mContextItem && mContextItem->parent()) {
         // Make sure we are working with the first column
         if (mContextItem->column() != 0)
             mContextItem = mContextItem->parent()->child(mContextItem->row(), 0);

Original file line number	Diff line number	Diff line change
`@@ -776,7 +776,7 @@ void ResultsTree::HideResult()`
`776`	`776`
`777`	`777`	`void ResultsTree::HideAllIdResult()`
`778`	`778`	`{`
`779`		`- if (mContextItem) {`
	`779`	`+ if (mContextItem && mContextItem->parent()) {`
`780`	`780`	`// Make sure we are working with the first column`
`781`	`781`	`if (mContextItem->column() != 0)`
`782`	`782`	`mContextItem = mContextItem->parent()->child(mContextItem->row(), 0);`