- Fix variables used uninitialized

modified:
  storage/connect/filamdbf.cpp
  storage/connect/tabutil.cpp

storage/connect/filamdbf.cpp

@@ -178,18 +178,18 @@ static int dbfhead(PGLOBAL g, FILE *file, PSZ fn, DBFHEADER *buf)
 /****************************************************************************/
 PQRYRES DBFColumns(PGLOBAL g, const char *fn, BOOL info)
   {
-  static int  buftyp[] = {TYPE_STRING, TYPE_SHORT, TYPE_STRING,
-                          TYPE_INT,    TYPE_INT,   TYPE_SHORT};
-  static XFLD fldtyp[] = {FLD_NAME, FLD_TYPE,   FLD_TYPENAME,
-                          FLD_PREC, FLD_LENGTH, FLD_SCALE};
-  static unsigned int length[] = {11, 6, 8, 10, 10, 6};
+  int  buftyp[] = {TYPE_STRING, TYPE_SHORT, TYPE_STRING,
+                   TYPE_INT,    TYPE_INT,   TYPE_SHORT};
+  XFLD fldtyp[] = {FLD_NAME, FLD_TYPE,   FLD_TYPENAME,
+                   FLD_PREC, FLD_LENGTH, FLD_SCALE};
+  unsigned int length[] = {11, 6, 8, 10, 10, 6};
   char       buf[2], filename[_MAX_PATH];
   int        ncol = sizeof(buftyp) / sizeof(int);
   int        rc, type, len, field, fields;
   BOOL       bad;
   DBFHEADER  mainhead;
   DESCRIPTOR thisfield;
-  FILE      *infile;
+  FILE      *infile = NULL;
   PQRYRES    qrp;
   PCOLRES    crp;
 
@@ -228,8 +228,12 @@ PQRYRES DBFColumns(PGLOBAL g, const char *fn, BOOL info)
   qrp = PlgAllocResult(g, ncol, fields, IDS_COLUMNS + 3,
                           buftyp, fldtyp, length, true, false);
 
-  if (info || !qrp)
+  if (info || !qrp) {
+  	if (infile)
+      fclose(infile);
+      
     return qrp;
+    } // endif info
 
   if (trace) {
     htrc("Structure of %s\n", filename);

storage/connect/tabutil.cpp

@@ -218,7 +218,8 @@ PQRYRES TabColumns(PGLOBAL g, THD *thd, const char *db,
       if (type == TYPE_DECIM)
         prec = ((Field_new_decimal*)fp)->precision;
       else
-        prec = (prec == NOT_FIXED_DEC) ? 0 : fp->field_length;
+        prec = fp->field_length;
+//      prec = (prec(???) == NOT_FIXED_DEC) ? 0 : fp->field_length;
 
       len = fp->char_length();
       fmt = NULL;