Fix warning

qgis · Sep 5, 2016 · dbcddc4 · dbcddc4
1 parent cbe1b85
commit dbcddc4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/providers/postgres/qgspostgresprovider.cpp b/src/providers/postgres/qgspostgresprovider.cpp
@@ -2310,7 +2310,7 @@ void QgsPostgresProvider::appendGeomParam( const QgsGeometry *geom, QStringList
   const unsigned char *buf = convertedGeom ? convertedGeom->asWkb() : geom->asWkb();
   size_t wkbSize = convertedGeom ? convertedGeom->wkbSize() : geom->wkbSize();
 
-  for ( int i = 0; i < wkbSize; ++i )
+  for ( size_t i = 0; i < wkbSize; ++i )
   {
     if ( connectionRO()->useWkbHex() )
       param += QString( "%1" ).arg(( int ) buf[i], 2, 16, QChar( '0' ) );