Bug#31037561 enable doc-comment warnings for plugin/clone

- enabled doc-comment warnings
- fixed @param name

Change-Id: I2e0189019aa8e949ab55cab1e11957ff74d86d67

Author: weigon

plugin/clone/CMakeLists.txt

@@ -22,9 +22,6 @@
 
 DISABLE_MISSING_PROFILE_WARNING()
 MSVC_CPPCHECK_DISABLE()
-# TODO: remove when all -Wdocumentation warnings are fixed.
-# - plugin/clone/include/clone_client.h
-DISABLE_DOCUMENTATION_WARNINGS()
 
 ADD_DEFINITIONS(-DMYSQL_SERVER)
 ADD_DEFINITIONS(-DLOG_SUBSYSTEM_TAG="Clone")

plugin/clone/include/clone_client.h

@@ -709,7 +709,7 @@ class Client {
   int set_error(const uchar *buffer, size_t length);
 
   /** Suspends client thread for the specified time
-  @param[in]	Time_Sec Time in seconds
+  @param[in]	wait_time Time in seconds
   @return error code */
   int wait(Time_Sec wait_time);