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reopening stdin and stdout to /dev/null now

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stdin, stdout and stderr should always be valid file handles. Thus we
don't close them but reopen them to /dev/null
This commit is contained in:
Christian Kruse
2014-01-21 15:31:38 +01:00
parent 84466ecca5
commit b36dbf61fe
1 changed files with 2 additions and 2 deletions
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4
repmgrd.c
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@@ -274,8 +274,8 @@ main(int argc, char **argv)
terminate(ERR_BAD_CONFIG);
}
fclose(stdin);
fclose(stdout);
freopen("/dev/null", "r", stdin);
freopen("/dev/null", "w", stdout);
logger_init(&local_options, progname, local_options.loglevel, local_options.logfacility);
if (verbose)