[THRIFT-3077] C++ TFileTransport ignores return code from ftruncate

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.9.3
• Fix Version/s: 0.9.3
• Component/s: C++ - Library
• Assignee: James E. King III
• Reporter: James E. King III
• Created: 03/Apr/15 12:16
• Updated: 21/Jul/15 02:21
• Resolved: 04/May/15 13:39

Description

If ftruncate fails, nobody will know...

src/thrift/transport/TFileTransport.cpp: In member function 'void apache::thrift::transport::TFileTransport::writerThread()':
src/thrift/transport/TFileTransport.cpp:316:34: warning: ignoring return value of 'int ftruncate(int, __off_t)', declared with attribute warn_unused_result [-Wunused-result]
    THRIFT_FTRUNCATE(fd_, offset_);