[bug #15782] ProjectCenter, Win32, crashes when double-clicking source in Project Browser

[Axel Wefers]

URL:
  <http://savannah.gnu.org/bugs/?func=detailitem&item_id=15782>

                 Summary: ProjectCenter, Win32, crashes when double-clicking
source in Project Browser
                 Project: GNUstep
            Submitted by: awe
            Submitted on: Fri 02/17/06 at 13:28
                Category: Application
                Severity: 3 - Normal
              Item Group: Bug
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open

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Details:

Environment:
- GNUstep Windows binaries for base 1.11.1 and gui 0.10.1
- ProjectCenter v0.4.3

ProjectCenter throws an exception if you try to edit any source file by
double clicking it in the Project Browser panel.

Exception message:
Critical Error in ProjectCenter.exe
NSRangeException: Index 0 is out of range 0 (in 'removeObjectAtIndex:').

The crash happens in Library/PCProjectEditor.m:

- (PCEditor *)editorForFile:(NSString *)path
               categoryPath:(NSString *)categoryPath
                   windowed:(BOOL)yn
{
  NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
  NSString       *ed = [ud objectForKey:Editor];
  PCEditor       *editor;

  if (![ed isEqualToString:@"ProjectCenter"])
  //Dirty FIX: if (ed != nil && ![ed isEqualToString:@"ProjectCenter"])
  {
    editor = [[PCEditor alloc] initExternalEditor:ed
                                         withPath:path
                                    projectEditor:self];
    return editor;
  }

  //...
}

[ud objectForKey:Editor] returns nil altough it is set in the
PCPrefController method -setDefaultValues via the NSUserDefaults method
-setPersistentDomain:forName:. Everything is fine if I add [ud
setObject:@"ProjectCenter" forKey:Editor]; to -setDefaultValues in
PCPrefController. It seems that it is not a bug in ProjectCenter itself but
in the Win32 backend.







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