Use busybox error handling functions wherever possible.
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@ -329,11 +329,8 @@ static int get_size(const char *file)
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int fd;
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long size;
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fd = open(file, O_RDWR);
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if (fd < 0) {
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perror(file);
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exit(1);
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}
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if ((fd = open(file, O_RDWR)) < 0)
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perror_msg_and_die("%s", file);
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if (ioctl(fd, BLKGETSIZE, &size) >= 0) {
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close(fd);
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return (size * 512);
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