Small xlog.c cleanup

Hi,

Here's a teeny-tiny cleanup (and thus comprehensibility
fix) for xlog.c.

Matthew.


--- /home/matthew/xlog.c    Tue Feb 27 17:12:24 2001
+++ xlog.c    Tue Feb 27 17:16:04 2001
@@ -282,10 +282,6 @@

 static XLogRecPtr ReadRecPtr;
 static XLogRecPtr EndRecPtr;
-static int    readFile = -1;
-static uint32 readId = 0;
-static uint32 readSeg = 0;
-static uint32 readOff = 0;
 static char readBuf[BLCKSZ];
 static XLogRecord *nextRecord = NULL;

@@ -1214,6 +1210,10 @@
     bool        nextmode = (RecPtr == NULL);
     int            emode = (nextmode) ? LOG : STOP;
     bool        noBlck = false;
+    static int    readFile = -1;
+    static uint32 readId = 0;
+    static uint32 readSeg = 0;
+    static uint32 readOff = 0;

     if (nextmode)
     {