Fix NPE for DW sdk during illumination config #162

enioka-Haute-Couture · Mar 20, 2024 · 56d78e9 · 56d78e9
1 parent c8bbc17
commit 56d78e9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/enioka_scan_zebra_dw/src/main/java/com/enioka/scanner/sdk/zebra/dw/ZebraDwScanner.java b/enioka_scan_zebra_dw/src/main/java/com/enioka/scanner/sdk/zebra/dw/ZebraDwScanner.java
@@ -85,7 +85,8 @@ public void onReceive(Context context, Intent intent) {
                 if (this.currentlyActiveProfile != null && this.currentlyActiveProfile.equals(currentConfig.getProfileName())) {
                     configureSymbologies();
                 }
-                illuminationOn = !currentConfig.getParameter("BARCODE", "illumination_mode").equals("off");
+                final String illumination_mode = currentConfig.getParameter("BARCODE", "illumination_mode");
+                illuminationOn = illumination_mode != null && !illumination_mode.equals("off");
             }
         }