[bug #25385] crash in [GSToolTips mouseEntered:] called from [NSWindow _checkTrackingRectangles:forEvent:]

[Doug Simons]

Follow-up Comment #2, bug #25385 (project gnustep):

Sorry for the lack of details. Actually, I gave you most of it (the backtrace
is pretty minimal), but here's the details. I'm running on the tip (I believe
gui is at rev 27656, if I'm reading the svn info correctly). Here's the
backtrace:

#0  0xb76245b4 in objc_msg_lookup () from /usr/lib/libobjc.so.2
#1  0xb7ebd4ec in -[GSToolTips mouseEntered:] (self=0x924ab80,
_cmd=0xb7f905c0, theEvent=0x8c8c348)
    at GSToolTips.m:242
#2  0xb7e4168c in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x9214928, theEvent=0x8c7dbb8) at NSWindow.m:3308
#3  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x92146f8, theEvent=0x8c7dbb8) at NSWindow.m:3361
#4  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x92144e0, theEvent=0x8c7dbb8) at NSWindow.m:3361
#5  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x92114a8, theEvent=0x8c7dbb8) at NSWindow.m:3361
#6  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x9211278, theEvent=0x8c7dbb8) at NSWindow.m:3361
#7  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x9211068, theEvent=0x8c7dbb8) at NSWindow.m:3361
#8  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x92109f8, theEvent=0x8c7dbb8) at NSWindow.m:3361
#9  0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x9210ab8, theEvent=0x8c7dbb8) at NSWindow.m:3361
#10 0xb7e419a0 in -[NSWindow _checkTrackingRectangles:forEvent:]
(self=0x9252f70, _cmd=0xb7f8fe90, 
    theView=0x9253068, theEvent=0x8c7dbb8) at NSWindow.m:3361
#11 0xb7e42ded in -[NSWindow sendEvent:] (self=0x9252f70, _cmd=0xb7ef6b70,
theEvent=0x8c7dbb8)
    at NSWindow.m:3667
---Type <return> to continue, or q <return> to quit---
#12 0xb7cab7af in -[NSApplication sendEvent:] (self=0x8422cb0,
_cmd=0xb7ef6ab0, theEvent=0x8c7dbb8)
    at NSApplication.m:1920
#13 0xb7caa238 in -[NSApplication run] (self=0x8422cb0, _cmd=0xb7eec160) at
NSApplication.m:1420
#14 0xb7c8be11 in NSApplicationMain (argc=1, argv=0xbffbc864) at
Functions.m:74
#15 0x0804fca2 in main (argc=Cannot access memory at address 0x1000c
) at main.m:13

theEvent is a mouseMoved event. Hopefully that's enough to help you track
this down. Thanks!



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