Fixes crash when sector is null

When releasing memory it can crash when the sector is null
ironfede · Apr 13, 2018 · f7e88dd · f7e88dd
1 parent 1ffb4e4
commit f7e88dd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sources/OpenMcdf/CompoundFile.cs b/sources/OpenMcdf/CompoundFile.cs
@@ -550,7 +550,7 @@ public void Commit(bool releaseMemory)
                     gap = true;
                 }
 
-                if (releaseMemory)
+                if ( s != null && releaseMemory)
                 {
 
                     s.ReleaseData();