syslogd: small shrink
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d2172c04e6
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@ -647,10 +647,10 @@ int syslogd_main(int argc, char **argv)
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option_mask32 |= OPT_locallog;
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/* Store away localhost's name before the fork */
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gethostname(G.localHostName, sizeof(G.localHostName));
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/* "It is unspecified whether the truncated hostname
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* will be null-terminated". Idiots! */
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G.localHostName[sizeof(G.localHostName) - 1] = '\0';
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* will be null-terminated". We give it (size - 1),
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* thus last byte will be NUL no matter what. */
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gethostname(G.localHostName, sizeof(G.localHostName) - 1);
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*strchrnul(G.localHostName, '.') = '\0';
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if (!(option_mask32 & OPT_nofork)) {
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