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FlushWithReply(ReplyData *) checks for non-NULL buffers - eliminates a memory leak

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2902 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
DarkWyrm
2003-03-12 18:01:55 +00:00
parent 781f2cb3d8
commit 71c040584c
1 changed files with 6 additions and 0 deletions
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src/kits/app/PortLink.cpp
+6
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@@ -344,7 +344,11 @@ printf("\tFlushWithReply(): unable to assign reply port to data\n");
{ {
data->buffersize=port_buffer_size(replyport); data->buffersize=port_buffer_size(replyport);
if(data->buffersize>0) if(data->buffersize>0)
{
if(data->buffer)
delete data->buffer;
data->buffer=(int8*)new int8[data->buffersize]; data->buffer=(int8*)new int8[data->buffersize];
}
read_port(replyport,&(data->code),data->buffer, data->buffersize); read_port(replyport,&(data->code),data->buffer, data->buffersize);
} }
else else
@@ -354,7 +358,9 @@ printf("\tFlushWithReply(): unable to assign reply port to data\n");
return B_TIMED_OUT; return B_TIMED_OUT;
if(data->buffersize>0) if(data->buffersize>0)
{
data->buffer=(int8*)new int8[data->buffersize]; data->buffer=(int8*)new int8[data->buffersize];
}
read_port(replyport,&(data->code),data->buffer, data->buffersize); read_port(replyport,&(data->code),data->buffer, data->buffersize);
} }