new loplugin:unusedvariablemore

collection of heuristics to look for local variables that are never read
from i.e. do not contribute to the surrounding logic

This is an expensive plugin, since it walks up the parent tree,
so it is off by default.

Change-Id: Ib8ba292241bd16adf299e8bba4502cb473513a06
Reviewed-on: https://gerrit.libreoffice.org/52450
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 1 insertions, 11 deletions

diff --git a/connectivity/source/drivers/mork/MConnection.cxx b/connectivity/source/drivers/mork/MConnection.cxx
index 201fa7a9a7ad..076f120c2e16 100644
--- a/connectivity/source/drivers/mork/MConnection.cxx
+++ b/connectivity/source/drivers/mork/MConnection.cxx
@@ -67,7 +67,6 @@ void OConnection::construct(const OUString& url)
     // Get Scheme
     nLen = aAddrbookURI.indexOf(':');
     OUString aAddrbookScheme;
-    OUString sAdditionalInfo;
     if ( nLen == -1 )
     {
         // There isn't any subschema: - but could be just subschema
@@ -84,7 +83,6 @@ void OConnection::construct(const OUString& url)
     else
     {
         aAddrbookScheme = aAddrbookURI.copy(0, nLen);
-        sAdditionalInfo = aAddrbookURI.copy( nLen + 1 );
     }
 
     SAL_INFO("connectivity.mork", "URI = " << aAddrbookURI );
diff --git a/connectivity/source/drivers/postgresql/pq_tools.cxx b/connectivity/source/drivers/postgresql/pq_tools.cxx
index 59377fe26324..46e66310cadb 100644
--- a/connectivity/source/drivers/postgresql/pq_tools.cxx
+++ b/connectivity/source/drivers/postgresql/pq_tools.cxx
@@ -1077,19 +1077,11 @@ void extractNameValuePairsFromInsert( String2StringMap & map, const OString & la
         int n = 2;
 
 //         printf( "1a\n" );
-        // extract table name
-        OString tableName;
+        // skip table name
         if( vec[n+1].equalsIgnoreAsciiCase( "." ) )
         {
-            tableName = vec[n];
-            tableName += vec[n+1];
-            tableName += vec[n+2];
             n +=2;
         }
-        else
-        {
-            tableName = vec[n];
-        }
 
         std::vector< OString > names;
         n ++;