简柏林 / thingskit · Commits

Commit 79df8efeb746189b553aed3b1b03fa1573c6ca52

Authored by YevhenBondarenko
1 parent 944b2f75

fixed NPE

Inline Side-by-side
Showing 1 changed file with 5 additions and 1 deletions
... ... @@ -138,7 +138,11 @@ public class TbSendRPCRequestNode implements TbNode {
138 138 }
139 139
140 140 private String parseJsonData(JsonElement paramsEl) {
141   - return paramsEl.isJsonPrimitive() ? paramsEl.getAsString() : gson.toJson(paramsEl);
  141 + if (paramsEl != null) {
  142 + return paramsEl.isJsonPrimitive() ? paramsEl.getAsString() : gson.toJson(paramsEl);
  143 + } else {
  144 + return null;
  145 + }
142 146 }
143 147
144 148 }
... ...