Silence compiler warning caused by recent collation patch.

diff --git a/src/bin/pg_resetxlog/pg_resetxlog.c b/src/bin/pg_resetxlog/pg_resetxlog.c
index 22e9e7213f9f4ff19222cc193a481ed80bddd2cf..871f2dcf52bc109ccdebaca89090813ff8707532 100644 (file)
--- a/src/bin/pg_resetxlog/pg_resetxlog.c
+++ b/src/bin/pg_resetxlog/pg_resetxlog.c
@@ -442,7 +442,6 @@ GuessControlValues(void)
 {
        uint64          sysidentifier;
        struct timeval tv;
-       char       *localeptr;
 
        /*
         * Set up a completely default set of pg_control values.