| From 8f45a46e5969898497295608ad0ea93d55291bda Mon Sep 17 00:00:00 2001 |
| From: Jan Grulich <jgrulich@redhat.com> |
| Date: Wed, 27 May 2020 13:34:37 +0200 |
| Subject: [PATCH] Make sure we correctly construct underlying base platform theme |
| |
| When the base platform theme is not set to a null pointer, then we might |
| assume it has been already constructed and later on try to access an |
| invalid address which will cause a crash. |
| |
| Change-Id: I1bd6b1f07087baefaa9738d4dd644bb649e3e5df |
| --- |
| |
| diff --git a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp |
| index fb65f6d9..72fbb9be 100644 |
| --- a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp |
| +++ b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp |
| @@ -59,7 +59,7 @@ public: |
| delete baseTheme; |
| } |
| |
| - QPlatformTheme *baseTheme; |
| + QPlatformTheme *baseTheme = nullptr; |
| }; |
| |
| QXdgDesktopPortalTheme::QXdgDesktopPortalTheme() |
| |
