From 99f0bfef7b874d3a48ecd66d006b48283a41afe8 Mon Sep 17 00:00:00 2001
From: Richard Helgeby <richard.helgeby@outlook.com>
Date: Sun, 22 Mar 2015 18:57:44 +0100
Subject: [PATCH] Extract function ZTeleClientInProgress.

---
 src/zr/ztele.inc | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/zr/ztele.inc b/src/zr/ztele.inc
index 84bd52b..9f22f5f 100644
--- a/src/zr/ztele.inc
+++ b/src/zr/ztele.inc
@@ -130,7 +130,7 @@ bool:ZTeleClient(client, bool:force = false)
     }
     
     // If teleport is already in progress, then stop.
-    if (tZTele[client] != INVALID_HANDLE)
+    if (ZTeleClientInProgress(client))
     {
         if (!force)
         {
@@ -438,9 +438,14 @@ public Action:ZTeleTimer(Handle:timer, any:client)
     return Plugin_Continue;
 }
 
+bool ZTeleClientInProgress(client)
+{
+    return tZTele[client] != INVALID_HANDLE;
+}
+
 ZTeleStopTimer(client)
 {
-    if (tZTele[client] != INVALID_HANDLE)
+    if (ZTeleClientInProgress(client))
     {
         KillTimer(tZTele[client]);
     }