search

ansig / Future2

Second iteration of the TiY (Tag-it-Yourself) iPhone app (developed as part of FutureCOMM @ Interaction Design Centre, University of Limerick; www.idc.ul.ie)
www.tiy-tagityourself.blogspot.com
4 stars 2 forks source link

Xcode instruments report memory leak in FCGraphPullMenuViewController.m -(void)unloadGraphOptionsMode #5

Open ansig opened 13 years ago

ansig commented 13 years ago

When testing my solution for issue 3 by running performance tools for leaks, Xcode instruments insisted that a leak occurs for the NSMutableDictionary object "preferences" in -(void)unloadGraphOptionsMode. I can't see why since "preferences" is released further down, but it might be some object stored in the dictionary.

ansig commented 13 years ago

This is a known issue and noted in 0.2 REV 2 commit:

Xcode instruments report numerous memory leaks, especially in relation to UIDatePickers and NSDateComponents, but they seem to originate in the SDK rather than Future2 code. It may also be related to the TKLibrary's category extensions.