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Improve errors for copying.

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rfm 2024-10-13 13:54:53 +01:00
parent 303a6eb975
commit f6c0c5a5c0
2 changed files with 12 additions and 4 deletions
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5
Source/NSFileManager.m
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@ -1338,11 +1338,13 @@ static gs_mutex_t classLock = GS_MUTEX_INIT_STATIC;
if ([self fileExistsAtPath: destination] == YES)
{
[self _setLastError: @"Could not copy - destination already exists"];
return NO;
}
attrs = [self fileAttributesAtPath: source traverseLink: NO];
if (attrs == nil)
{
[self _setLastError: @"Cound not copy - destination is not readable"];
return NO;
}
fileType = [attrs fileType];
@ -1368,7 +1370,8 @@ static gs_mutex_t classLock = GS_MUTEX_INIT_STATIC;
if ([[destination stringByAppendingString: @"/"]
hasPrefix: [source stringByAppendingString: @"/"]])
{
[self _setLastError: @"Could not copy - destination is a descendant of source"];
[self _setLastError:
@"Could not copy - destination is a descendant of source"];
return NO;
}