- Fix logical error in STRBLK::SetValue

modified:
  storage/connect/valblk.cpp

- Fix compiler warning in ODBConn::GetCatInfo

modified:
  storage/connect/odbconn.cpp

storage/connect/odbconn.cpp

@@ -2135,7 +2135,7 @@ int ODBConn::GetCatInfo(CATPARM *cap)
   SQLULEN  crow;
   PQRYRES  qrp = cap->Qrp;
   PCOLRES  crp;
-  RETCODE  rc;
+  RETCODE  rc = 0;
   HSTMT    hstmt = NULL;
   SQLLEN  *vl, *vlen = NULL;
   PVAL    *pval = NULL;
@@ -2199,6 +2199,8 @@ int ODBConn::GetCatInfo(CATPARM *cap)
         break;
       case CAT_SPC:
         ThrowDBX("SQLSpecialColumns not available yet");
+      default:
+        ThrowDBX("Invalid SQL function id");
       } // endswitch infotype
 
     if (!Check(rc))

storage/connect/valblk.cpp

@@ -1052,7 +1052,7 @@ void STRBLK::SetValue(char *sp, uint len, int n)
       memcpy(p, sp, len);
       p[len] = 0;
     } else
-      Strp[n] = Strp[n-1];
+      p = Strp[n-1];
 
   } else
     p = NULL;