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topology: check for the remove() error (coverity)
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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1 changed files with 3 additions and 1 deletions
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@ -183,7 +183,9 @@ static int save(const char *output_file, void *buf, size_t size)
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if (r < 0) {
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fprintf(stderr, _("Write error: %s\n"), strerror(-errno));
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if (fd != fileno(stdout)) {
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remove(fname);
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if (fname && remove(fname))
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fprintf(stderr, _("Unable to remove file %s: %s\n"),
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fname, strerror(-errno));
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close(fd);
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}
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return 1;
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