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fix param out of scope check in doparamsave

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tablatronix
2020-02-18 15:09:42 -06:00
parent dd8bbea8c5
commit decd2942c5
1 changed files with 3 additions and 1 deletions
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WiFiManager.cpp
+3 -1
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@@ -1408,8 +1408,10 @@ void WiFiManager::doParamSave(){
if(_paramsCount > 0){
DEBUG_WM(DEBUG_VERBOSE,F("Parameters"));
DEBUG_WM(DEBUG_VERBOSE,FPSTR(D_HR));
for (int i = 0; i < _paramsCount; i++) {
if (_params[i] == NULL) {
if (_params[i] == NULL || _params[i]->_length == 0) {
DEBUG_WM(DEBUG_ERROR,"[ERROR] WiFiManagerParameter is out of scope");
break; // @todo might not be needed anymore
}
//read parameter from server