don't initialize variable twice

tyrasd · tyrasd · commit 1790d14a7f20 · 2017-03-02T16:51:34.000+01:00
diff --git a/src/overpass_api/statements/area_query.cc b/src/overpass_api/statements/area_query.cc
@@ -289,6 +289,7 @@ bool Area_Constraint::delivers_data(Resource_Manager& rman)
 {
   int counter = 0;
 
+  // Count the indicies of the input areas
   if (!area->areas_from_input())
   {
     Block_Backend< Uint31_Index, Area_Skeleton > area_locations_db
@@ -307,9 +308,6 @@ bool Area_Constraint::delivers_data(Resource_Manager& rman)
     if (mit == rman.sets().end())
       return true;
     
-    // Count the indicies of the input areas
-    int counter = 0;
-    
     for (map< Uint31_Index, vector< Area_Skeleton > >::const_iterator it = mit->second.areas.begin();
          it != mit->second.areas.end(); ++it)
     {

Original file line number	Diff line number	Diff line change
`@@ -289,6 +289,7 @@ bool Area_Constraint::delivers_data(Resource_Manager& rman)`
`289`	`289`	`{`
`290`	`290`	`int counter = 0;`
`291`	`291`
	`292`	`+ // Count the indicies of the input areas`
`292`	`293`	`if (!area->areas_from_input())`
`293`	`294`	`{`
`294`	`295`	`Block_Backend< Uint31_Index, Area_Skeleton > area_locations_db`
`@@ -307,9 +308,6 @@ bool Area_Constraint::delivers_data(Resource_Manager& rman)`
`307`	`308`	`if (mit == rman.sets().end())`
`308`	`309`	`return true;`
`309`	`310`
`310`		`- // Count the indicies of the input areas`
`311`		`- int counter = 0;`
`312`		`-`
`313`	`311`	`for (map< Uint31_Index, vector< Area_Skeleton > >::const_iterator it = mit->second.areas.begin();`
`314`	`312`	`it != mit->second.areas.end(); ++it)`
`315`	`313`	`{`