[PATCH v1] event: Remove unused function event_set_return_init

From: Frank Lichtenheld <[email protected]>

This has never been used in the git history.
It is also equivalent to just using CLEAR().

Identified by cppcheck.

Change-Id: I2cf5da2aa6fbb68116c7b6ef587a6494acae0b54
Signed-off-by: Frank Lichtenheld <[email protected]>
Acked-by: Gert Doering <[email protected]>
Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/1867
---

This change was reviewed on Gerrit and approved by at least one
developer. I request to merge it to master.

Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/1867
This mail reflects revision 1 of this Change.

Acked-by according to Gerrit (reflected above):
Gert Doering <[email protected]>

        
diff --git a/src/openvpn/event.h b/src/openvpn/event.h
index 40ed161..b784dfe 100644
--- a/src/openvpn/event.h
+++ b/src/openvpn/event.h
@@ -190,13 +190,6 @@
     return ret;
 }
 
-static inline void
-event_set_return_init(struct event_set_return *esr)
-{
-    esr->rwflags = 0;
-    esr->arg = NULL;
-}
-
 #ifdef _WIN32
 
 static inline void