1 files changed, 21 insertions, 0 deletions
diff --git a/x11/kde-workspace-kde4/files/patch-powerdevil_daemon_backends_upower_xrandrbrightness.cpp b/x11/kde-workspace-kde4/files/patch-powerdevil_daemon_backends_upower_xrandrbrightness.cpp
new file mode 100644
index 000000000000..53fa3cbebf8e
--- /dev/null
+++ b/x11/kde-workspace-kde4/files/patch-powerdevil_daemon_backends_upower_xrandrbrightness.cpp
@@ -0,0 +1,21 @@
+--- powerdevil/daemon/backends/upower/xrandrbrightness.cpp.orig	2015-06-26 03:17:21 UTC
++++ powerdevil/daemon/backends/upower/xrandrbrightness.cpp
+@@ -62,6 +62,9 @@ XRandrBrightness::XRandrBrightness()
+         qWarning("No available Randr resources");
+         return;
+     }
++
++    if (brightness() == -1)
++	m_resources = 0;
+ }
+ 
+ XRandrBrightness::~XRandrBrightness()
+@@ -89,7 +92,7 @@ bool XRandrBrightness::isSupported() con
+ 
+ float XRandrBrightness::brightness() const
+ {
+-    float result = 0;
++    float result = -1;
+ 
+     if (!m_resources)
+         return result;