2 files changed, 4 insertions, 3 deletions
diff --git a/src/plugins/platforms/wasm/qwasmintegration.cpp b/src/plugins/platforms/wasm/qwasmintegration.cpp
index fd53cd0bae..ee3f6afb73 100644
--- a/src/plugins/platforms/wasm/qwasmintegration.cpp
+++ b/src/plugins/platforms/wasm/qwasmintegration.cpp
@@ -133,7 +133,7 @@ QWasmIntegration::QWasmIntegration()
         Q_UNUSED(userData);
 
         // This resize event is called when the HTML window is resized. Depending
-        // on the page layout the the canvas(es) might also have been resized, so we
+        // on the page layout the canvas(es) might also have been resized, so we
         // update the Qt screen sizes (and canvas render sizes).
         if (QWasmIntegration *integration = QWasmIntegration::get())
             integration->resizeAllScreens();
diff --git a/src/plugins/platforms/wasm/qwasmstring.cpp b/src/plugins/platforms/wasm/qwasmstring.cpp
index 05b571c459..b1be405eeb 100644
--- a/src/plugins/platforms/wasm/qwasmstring.cpp
+++ b/src/plugins/platforms/wasm/qwasmstring.cpp
@@ -52,9 +52,10 @@ QString QWasmString::toQString(const val &v)
         val::global("Module")["stringToUTF16"]);
     static const val length("length");
 
-    result.resize(v[length].as<int>());
+    int len = v[length].as<int>();
+    result.resize(len);
     auto ptr = quintptr(result.utf16());
-    stringToUTF16(v, val(ptr));
+    stringToUTF16(v, val(ptr), val((len + 1) * 2));
     return result;
 }