Handle ZXingError class in iOS wrapper (#877)

ios: Handle all errors by catching exceptions of any type (save guard against crash)
zxing-cpp · Dec 25, 2024 · 0dfa36b · 0dfa36b
1 parent 11d12b5
commit 0dfa36b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/wrappers/ios/Sources/Wrapper/Reader/ZXIBarcodeReader.mm b/wrappers/ios/Sources/Wrapper/Reader/ZXIBarcodeReader.mm
@@ -146,6 +146,9 @@ - (instancetype)initWithOptions:(ZXIReaderOptions*)options{
     } catch(std::exception &e) {
         SetNSError(error, ZXIReaderError, e.what());
         return nil;
+    } catch (...) {
+        SetNSError(error, ZXIReaderError, "An unknown error occurred");
+        return nil;
     }
 }