Fixed compiler warnings from connect engine

- clang complains about register in C++
- Removed not used variables
- Fixed bug when printing date in filamdbf.cpp
- Added {} to fix warning about dangling else
- Changed connect_done_func() to be global to remove conflict with header
  files
- Added extra () around assignment in if

1 files changed, 3 insertions, 0 deletions

diff --git a/storage/connect/plgdbutl.cpp b/storage/connect/plgdbutl.cpp
index e296553d8e2..54808aa682f 100644
--- a/storage/connect/plgdbutl.cpp
+++ b/storage/connect/plgdbutl.cpp
@@ -425,6 +425,8 @@ char *ExtractFromPath(PGLOBAL g, char *pBuff, char *FileName, OPVAL op)
   return pBuff;
   } // end of PlgExtractFromPath
 
+
+#ifdef NOT_USED
 /***********************************************************************/
 /*  Check the occurence and matching of a pattern against a string.    */
 /*  Because this function is only used for catalog name checking,      */
@@ -443,6 +445,7 @@ static bool PlugCheckPattern(PGLOBAL g, LPCSTR string, LPCSTR pat)
     return true;
 
   } // end of PlugCheckPattern
+#endif /* NOT_USED */
 
 /***********************************************************************/
 /*  PlugEvalLike: evaluates a LIKE clause.                             */