Fixes #3061

CesiumGS · May 8, 2018 · 9244099 · 9244099
1 parent 404f286
commit 9244099
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diff --git a/CHANGES.md b/CHANGES.md
@@ -20,6 +20,7 @@ Change Log
 
 ##### Fixes :wrench:
 * Fixed a bug causing custom TilingScheme classes to not be able to use a GeographicProjection. [#6524](https://github.com/AnalyticalGraphicsInc/cesium/pull/6524)
+* Fixed race condition causing intermittent crash when changing geometry show value [#3061](https://github.com/AnalyticalGraphicsInc/cesium/issues/3061)
 
 ### 1.45 - 2018-05-01
 

diff --git a/Source/DataSources/StaticGeometryColorBatch.js b/Source/DataSources/StaticGeometryColorBatch.js
@@ -101,6 +101,7 @@ define([
             if (defined(unsubscribe)) {
                 unsubscribe();
                 this.subscriptions.remove(id);
+                this.showsUpdated.remove(id);
             }
         }
     };

diff --git a/Source/DataSources/StaticGeometryPerMaterialBatch.js b/Source/DataSources/StaticGeometryPerMaterialBatch.js
@@ -96,6 +96,7 @@ define([
             if (defined(unsubscribe)) {
                 unsubscribe();
                 this.subscriptions.remove(id);
+                this.showsUpdated.remove(id);
             }
         }
         return this.createPrimitive;

diff --git a/Source/DataSources/StaticGroundGeometryColorBatch.js b/Source/DataSources/StaticGroundGeometryColorBatch.js
@@ -69,6 +69,7 @@ define([
             if (defined(unsubscribe)) {
                 unsubscribe();
                 this.subscriptions.remove(id);
+                this.showsUpdated.remove(id);
             }
         }
     };

diff --git a/Source/DataSources/StaticOutlineGeometryBatch.js b/Source/DataSources/StaticOutlineGeometryBatch.js
@@ -71,6 +71,7 @@ define([
             if (defined(unsubscribe)) {
                 unsubscribe();
                 this.subscriptions.remove(id);
+                this.showsUpdated.remove(id);
             }
         }
     };