Changeset 8001 for code/branches/usability/src

Timestamp:

Feb 28, 2011, 5:49:01 AM (14 years ago)

Author:

rgrieder

Message:

Fixed tiny memory leak.

File:

• code/branches/usability/src/libraries/core/input/KeyBinder.cc (modified) (1 diff)

code/branches/usability/src/libraries/core/input/KeyBinder.cc

@@ -431 +431 @@
                         // decrease counter
                         button->nCommands_[mode_index]--;
-                        // note: we don't replace the old array - it's not one element too large, but no one cares since nCommands_ defines the size
+                        // old array would not get deleted if nCommands_ is now 0
+                        // otherwise: nobody cares about an array that is one element too large - nCommands_ defines the size
+                        if (button->nCommands_[mode_index] == 0)
+                        {
+                            delete[] button->commands_[mode_index];
+                            button->nCommands_[mode_index] = 0;
+                        }
 
                         // decrement the index since we shifted the array and continue searching for more occurrences of the command