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Remove memory leak in fdopen (bug 31840)
Deallocate the memory for the FILE structure when seeking to the end fails
in append mode.
Fixes: ea33158c96
("Fix offset caching for streams and use it for ftell (BZ #16680)")
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@ -156,7 +156,11 @@ _IO_new_fdopen (int fd, const char *mode)
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{
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off64_t new_pos = _IO_SYSSEEK (&new_f->fp.file, 0, _IO_seek_end);
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if (new_pos == _IO_pos_BAD && errno != ESPIPE)
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return NULL;
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{
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_IO_un_link (&new_f->fp);
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free (new_f);
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return NULL;
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}
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}
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return &new_f->fp.file;
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}
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