[OGR] Fix msOGRGetPaging()

rouault · rouault · commit e6b66a66e743 · 2016-08-29T20:31:52.000+02:00
diff --git a/mapogr.cpp b/mapogr.cpp
@@ -4298,8 +4298,6 @@ static void msOGREnablePaging(layerObj *layer, int value)
   if (layer->debug) {
     msDebug("msOGREnablePaging(%d) called.\n", value);
   }
-  if( value < 0 )
-      return;
 
   if(!msOGRLayerIsOpen(layer))
     msOGRLayerOpenVT(layer);
@@ -4327,7 +4325,7 @@ static int msOGRGetPaging(layerObj *layer)
   }
 
   if(!msOGRLayerIsOpen(layer))
-    return -1;
+    msOGRLayerOpenVT(layer);
 
   assert( layer->layerinfo != NULL);
 

Original file line number	Diff line number	Diff line change
`@@ -4298,8 +4298,6 @@ static void msOGREnablePaging(layerObj *layer, int value)`
`4298`	`4298`	`if (layer->debug) {`
`4299`	`4299`	`msDebug("msOGREnablePaging(%d) called.\n", value);`
`4300`	`4300`	`}`
`4301`		`- if( value < 0 )`
`4302`		`- return;`
`4303`	`4301`
`4304`	`4302`	`if(!msOGRLayerIsOpen(layer))`
`4305`	`4303`	`msOGRLayerOpenVT(layer);`
`@@ -4327,7 +4325,7 @@ static int msOGRGetPaging(layerObj *layer)`
`4327`	`4325`	`}`
`4328`	`4326`
`4329`	`4327`	`if(!msOGRLayerIsOpen(layer))`
`4330`		`- return -1;`
	`4328`	`+ msOGRLayerOpenVT(layer);`
`4331`	`4329`
`4332`	`4330`	`assert( layer->layerinfo != NULL);`
`4333`	`4331`