fix td-1189

23948f67 · Bomin Zhang · 452c6745 · 23948f67
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

src/rpc/src/rpcMain.c src/rpc/src/rpcMain.c +1 -1

未找到文件。
--- a/src/rpc/src/rpcMain.c
+++ b/src/rpc/src/rpcMain.c
@@ -538,7 +538,7 @@ void rpcCancelRequest(void *handle) {

  // signature is used to check if pContext is freed. 
  // pContext may have been released just before app calls the rpcCancelRequest 
-  if (pContext->signature != pContext) return;
+  if (pContext == NULL || pContext->signature != pContext) return;

  if (pContext->pConn) {
    tDebug("%s, app tries to cancel request", pContext->pConn->info);