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check for use of uninitialized exception

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29936 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2010-03-14 05:37:49 +00:00
parent a83ae2b69d
commit 9dfc6b7a26
1 changed files with 45 additions and 40 deletions
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85
Source/NSException.m
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@ -899,6 +899,51 @@ callUncaughtHandler(id value)
[super dealloc];
}
- (NSString*) description
{
CREATE_AUTORELEASE_POOL(pool);
NSString *result;
if (_e_name == nil)
{
[NSException raise: NSInvalidArgumentException
format: @"Atttempt to use uninitialised NSException"];
}
if (_reserved != 0)
{
if (_e_stack != nil
&& GSPrivateEnvironmentFlag("GNUSTEP_STACK_TRACE", NO) == YES)
{
if (_e_info != nil)
{
result = [NSString stringWithFormat:
@"%@ NAME:%@ REASON:%@ INFO:%@ STACK:%@",
[super description], _e_name, _e_reason, _e_info, _e_stack];
}
else
{
result = [NSString stringWithFormat:
@"%@ NAME:%@ REASON:%@ STACK:%@",
[super description], _e_name, _e_reason, _e_stack];
}
}
else
{
result = [NSString stringWithFormat:
@"%@ NAME:%@ REASON:%@ INFO:%@",
[super description], _e_name, _e_reason, _e_info];
}
}
else
{
result = [NSString stringWithFormat: @"%@ NAME:%@ REASON:%@",
[super description], _e_name, _e_reason];
}
IF_NO_GC([result retain];)
IF_NO_GC(DESTROY(pool);)
return AUTORELEASE(result);
}
- (void) raise
{
if (_reserved == 0)
@ -1031,46 +1076,6 @@ callUncaughtHandler(id value)
}
}
- (NSString*) description
{
CREATE_AUTORELEASE_POOL(pool);
NSString *result;
if (_reserved != 0)
{
if (_e_stack != nil
&& GSPrivateEnvironmentFlag("GNUSTEP_STACK_TRACE", NO) == YES)
{
if (_e_info != nil)
{
result = [NSString stringWithFormat:
@"%@ NAME:%@ REASON:%@ INFO:%@ STACK:%@",
[super description], _e_name, _e_reason, _e_info, _e_stack];
}
else
{
result = [NSString stringWithFormat:
@"%@ NAME:%@ REASON:%@ STACK:%@",
[super description], _e_name, _e_reason, _e_stack];
}
}
else
{
result = [NSString stringWithFormat:
@"%@ NAME:%@ REASON:%@ INFO:%@",
[super description], _e_name, _e_reason, _e_info];
}
}
else
{
result = [NSString stringWithFormat: @"%@ NAME:%@ REASON:%@",
[super description], _e_name, _e_reason];
}
IF_NO_GC([result retain];)
IF_NO_GC(DESTROY(pool);)
return AUTORELEASE(result);
}
@end
@implementation NSException (GSPrivate)