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Emscripten: Fixed ignoring return value of internal function.
If the function Emscripten_ConvertUTF32toUTF8() failed (should currently not be possible) a not terminated string would have been sent as text input event.
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@ -447,8 +447,9 @@ EM_BOOL
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Emscripten_HandleKeyPress(int eventType, const EmscriptenKeyboardEvent *keyEvent, void *userData)
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Emscripten_HandleKeyPress(int eventType, const EmscriptenKeyboardEvent *keyEvent, void *userData)
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{
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{
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char text[5];
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char text[5];
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Emscripten_ConvertUTF32toUTF8(keyEvent->charCode, text);
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if (Emscripten_ConvertUTF32toUTF8(keyEvent->charCode, text)) {
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SDL_SendKeyboardText(text);
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SDL_SendKeyboardText(text);
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}
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return 1;
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return 1;
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}
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}
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