Fix variable 'catd' is used uninitialized whenever 'if' condition is false
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
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c597721633
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@ -79,14 +79,14 @@ struct catmsg_s
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static nl_catd catmap(FAR const char *path)
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{
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FAR const struct cathdr_s *hdr;
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nl_catd catd = MAP_FAILED;
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struct stat st;
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nl_catd catd;
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int fd;
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fd = open(path, O_RDONLY | O_CLOEXEC);
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if (fd < 0)
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{
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return MAP_FAILED;
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return catd;
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}
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if (fstat(fd, &st) >= 0)
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