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Code Issues Releases Activity

Clean up object size check

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This commit is contained in:
Aaron 2009-01-21 11:14:35 -05:00
parent e6f024873d
commit 92368e6f00
1 changed files with 5 additions and 8 deletions
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13
db/dbmessage.h
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@ -78,14 +78,11 @@ namespace mongo {
massert( "Remaining data too small for BSON object", theEnd - nextjsobj > 3 );
BSONObj js(nextjsobj);
massert( "Invalid object size", js.objsize() > 3 );
assert( js.objsize() < ( theEnd - data ) );
if ( js.objsize() <= 0 )
nextjsobj = null;
else {
nextjsobj += js.objsize();
if ( nextjsobj >= theEnd )
nextjsobj = 0;
}
massert( "Next object larger than available space",
js.objsize() < ( theEnd - data ) );
nextjsobj += js.objsize();
if ( nextjsobj >= theEnd )
nextjsobj = 0;
return js;
}