minor fixes

k2-fsa · Jul 29, 2024 · c1ae680 · c1ae680
1 parent e79f96b
commit c1ae680
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/flutter/sherpa_onnx/lib/src/punctuation.dart b/flutter/sherpa_onnx/lib/src/punctuation.dart
@@ -73,17 +73,16 @@ class OfflinePunctuation {
             ?.call(ptr, textPtr) ??
         nullptr;
 
+    calloc.free(textPtr);
+
     if (p == nullptr) {
-      calloc.free(textPtr);
       return '';
     }
 
     final ans = p.toDartString();
 
     SherpaOnnxBindings.sherpaOfflinePunctuationFreeText?.call(p);
 
-    calloc.free(textPtr);
-
     return ans;
   }