[feature]at extension

Change-Id: Id456fb1e400088eeb5a17152f73fcf310289cb8d
diff --git a/framework/lynq-ril-service/src/ril.cpp b/framework/lynq-ril-service/src/ril.cpp
index cdf50cf..c6de39c 100755
--- a/framework/lynq-ril-service/src/ril.cpp
+++ b/framework/lynq-ril-service/src/ril.cpp
@@ -6083,7 +6083,7 @@
         }
         else
         {
-            if(!strcmp(at_buf_ext[i], buf))
+            if(strstr(buf, at_buf_ext[i]))
             {
                 return 1;
             }