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Check if enum-string conversions succeed in love.audio.get/setDistanceModel (bug #347)

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Bart van Strien
2011-12-31 15:54:11 +01:00
parent 751d7aa368
commit 3a9c71ad8f
1 changed files with 4 additions and 2 deletions
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src/modules/audio/wrap_Audio.cpp
+4 -2
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@@ -241,7 +241,8 @@ namespace audio
{ {
const char *modelStr = luaL_checkstring(L, 1); const char *modelStr = luaL_checkstring(L, 1);
Audio::DistanceModel distanceModel; Audio::DistanceModel distanceModel;
Audio::getConstant(modelStr, distanceModel); if (!Audio::getConstant(modelStr, distanceModel))
return luaL_error(L, "Invalid distance model: %s", modelStr);
instance->setDistanceModel(distanceModel); instance->setDistanceModel(distanceModel);
return 0; return 0;
} }
@@ -250,7 +251,8 @@ namespace audio
{ {
Audio::DistanceModel distanceModel = instance->getDistanceModel(); Audio::DistanceModel distanceModel = instance->getDistanceModel();
const char *modelStr; const char *modelStr;
Audio::getConstant(distanceModel, modelStr); if (!Audio::getConstant(distanceModel, modelStr))
return 0;
lua_pushstring(L, modelStr); lua_pushstring(L, modelStr);
return 1; return 1;
} }