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Make the base class destructor of BCommandPipe::LineReader virtual, since

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that will fix the problem fixed in r32926 for all derived classes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32957 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus 2009-09-06 09:53:28 +00:00
parent aad5c04223
commit 032631e54a
2 changed files with 1 additions and 4 deletions
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1
headers/private/shared/CommandPipe.h
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@ -63,6 +63,7 @@ public:
class LineReader { class LineReader {
public: public:
virtual ~LineReader() {}
virtual bool IsCanceled() = 0; virtual bool IsCanceled() = 0;
virtual status_t ReadLine(const BString& line) = 0; virtual status_t ReadLine(const BString& line) = 0;
// TODO: Add a Timeout() method. // TODO: Add a Timeout() method.

4
src/kits/shared/CommandPipe.cpp
View File

@ -305,10 +305,6 @@ BCommandPipe::ReadLines(FILE* file)
{ {
} }
virtual ~AllLinesReader()
{
}
virtual bool IsCanceled() virtual bool IsCanceled()
{ {
return false; return false;