From c97370c7e0a376ffe53f3fce7dfe12f90f18630f Mon Sep 17 00:00:00 2001
From: silverleo <silverleo@726aef4b-f618-498e-8847-2d620e286838>
Date: Sat, 19 Dec 2009 21:43:33 +0000
Subject: [PATCH] Always null the interp var on load to prevent a possible
 crash on unload.

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1685 726aef4b-f618-498e-8847-2d620e286838
---
 modules/extra/modtcl.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/modules/extra/modtcl.cpp b/modules/extra/modtcl.cpp
index 8db300f2..f71014b9 100644
--- a/modules/extra/modtcl.cpp
+++ b/modules/extra/modtcl.cpp
@@ -50,7 +50,9 @@ protected:
 
 class CModTcl : public CModule {
 public:
-	MODCONSTRUCTOR(CModTcl) {}
+	MODCONSTRUCTOR(CModTcl) {
+		interp = NULL;
+	}
 
 	virtual ~CModTcl() {
 		if (interp) {
@@ -66,7 +68,6 @@ public:
 		}
 #endif
 
-		interp = NULL;
 		AddTimer(new CModTclStartTimer(this, 1, 1, "ModTclStarter", "Timer for modtcl to load the interpreter."));
 		return true;
 	}