1 files changed, 3 insertions, 3 deletions
diff --git a/plugin/feedback/sender_thread.cc b/plugin/feedback/sender_thread.cc
index 73b1bc67e79..1aac71b132a 100644
--- a/plugin/feedback/sender_thread.cc
+++ b/plugin/feedback/sender_thread.cc
@@ -183,15 +183,15 @@ static void send_report(const char *when)
     str.length(0);
     str.append(STRING_WITH_LEN("FEEDBACK_SERVER_UID"));
     str.append('\t');
-    str.append(server_uid_buf);
+    str.append(server_uid_buf, sizeof(server_uid_buf)-1);
     str.append('\n');
     str.append(STRING_WITH_LEN("FEEDBACK_WHEN"));
     str.append('\t');
-    str.append(when);
+    str.append(when, strlen(when));
     str.append('\n');
     str.append(STRING_WITH_LEN("FEEDBACK_USER_INFO"));
     str.append('\t');
-    str.append(user_info);
+    str.append(user_info, strlen(user_info));
     str.append('\n');
     str.append('\n');
   }