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Fix memory leaks in extract tar.

This commit is contained in:
Bill Hoffman 2014-07-23 11:13:17 -04:00
parent fe4e6ed991
commit 57a2df224a
1 changed files with 3 additions and 0 deletions
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3
Source/cmSystemTools.cxx
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@ -1701,6 +1701,8 @@ bool extract_tar(const char* outFileName, bool verbose,
{
cmSystemTools::Error("Problem with archive_read_open_file(): ",
archive_error_string(a));
archive_write_free(ext);
archive_read_close(a);
return false;
}
for (;;)
@ -1776,6 +1778,7 @@ bool extract_tar(const char* outFileName, bool verbose,
}
}
}
archive_write_free(ext);
archive_read_close(a);
archive_read_finish(a);
return r == ARCHIVE_EOF || r == ARCHIVE_OK;