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pg_upgrade: revert changing '' to ""

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On the command line, GUC option strings are handled by the guc parser,
not by the shell parser, so '' is the proper way to represent a
zero-length string.  This reverts commit
3132a9b7ab.
This commit is contained in:
Bruce Momjian 2013-07-02 10:29:27 -04:00
parent 568d4138c6
commit cce5d851ed
1 changed files with 1 additions and 1 deletions
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contrib/pg_upgrade/server.c
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@ -190,7 +190,7 @@ start_postmaster(ClusterInfo *cluster, bool throw_error)
#ifdef HAVE_UNIX_SOCKETS
/* prevent TCP/IP connections, restrict socket access */
strcat(socket_string,
" -c listen_addresses=\"\" -c unix_socket_permissions=0700");
" -c listen_addresses='' -c unix_socket_permissions=0700");
/* Have a sockdir? Tell the postmaster. */
if (cluster->sockdir)