Please read the actual workaround which will stop this permanently.... I have copied it from the bug description for your convenience... and modified it slightly to be easier to follow
**Workaround :
Step 1 - Install compizconfig-settings-manager (sudo apt-get install compizconfig-settings-manager)
Step 2 - Start ccsm (either from the commandline or by pushing Alt+F2 and typing ccsm)
Step 3 - Click on "Workarounds" plugin in the "Utility" section
Step 4 - Uncheck "Legacy Fullscreen Support".
Rob Smith -
Please read the actual workaround which will stop this permanently.... I have copied it from the bug description for your convenience... and modified it slightly to be easier to follow
**Workaround : settings- manager (sudo apt-get install compizconfig- settings- manager)
Step 1 - Install compizconfig-
Step 2 - Start ccsm (either from the commandline or by pushing Alt+F2 and typing ccsm)
Step 3 - Click on "Workarounds" plugin in the "Utility" section
Step 4 - Uncheck "Legacy Fullscreen Support".