add null check to SetSearchKeySingle in nn_olv_PostTypes.h

Updated SetSearchKey function to handle null search keys. If a null search key is provided, the function now clears the search key at the specified index and returns success.
cemu-project · Sep 22, 2023 · 5295cc1 · 5295cc1
1 parent b4aa10b
commit 5295cc1
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Cafe/OS/libs/nn_olv/nn_olv_PostTypes.h b/src/Cafe/OS/libs/nn_olv/nn_olv_PostTypes.h
@@ -531,6 +531,11 @@ namespace nn
 			// SetSearchKey__Q3_2nn3olv25DownloadPostDataListParamFPCwUc
 			static nnResult SetSearchKey(DownloadPostDataListParam* _this, const uint16be* searchKey, uint8 searchKeyIndex)
 			{
+				if( !searchKey )
+				{
+					memset(&_this->searchKeyArray[searchKeyIndex], 0, sizeof(SearchKey));
+					return OLV_RESULT_SUCCESS;
+				}
 				if (searchKeyIndex >= MAX_NUM_SEARCH_KEY)
 					return OLV_RESULT_INVALID_PARAMETER;
 				memset(&_this->searchKeyArray[searchKeyIndex], 0, sizeof(SearchKey));