From 0fa365373eb9110a05ee4be5c36c9757c30f1a25 Mon Sep 17 00:00:00 2001 From: attilamolnar Date: Fri, 5 Apr 2013 18:23:44 +0200 Subject: Don't attempt to unload or reload modules that are waiting to be unloaded --- src/modmanager_dynamic.cpp | 1 + src/modmanager_static.cpp | 1 + src/modules.cpp | 4 +++- 3 files changed, 5 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/modmanager_dynamic.cpp b/src/modmanager_dynamic.cpp index dab1143ad..7dae49a18 100644 --- a/src/modmanager_dynamic.cpp +++ b/src/modmanager_dynamic.cpp @@ -66,6 +66,7 @@ bool ModuleManager::Load(const std::string& filename, bool defer) { newmod->ModuleSourceFile = filename; newmod->ModuleDLLManager = newhandle; + newmod->dying = false; Modules[filename] = newmod; std::string version = newhandle->GetVersion(); if (defer) diff --git a/src/modmanager_static.cpp b/src/modmanager_static.cpp index d2a2f2c09..8f532ee80 100644 --- a/src/modmanager_static.cpp +++ b/src/modmanager_static.cpp @@ -93,6 +93,7 @@ bool ModuleManager::Load(const std::string& name, bool defer) mod = (*it->second->init)(); mod->ModuleSourceFile = name; mod->ModuleDLLManager = NULL; + mod->dying = false; Modules[name] = mod; if (defer) { diff --git a/src/modules.cpp b/src/modules.cpp index 4e4d20c70..a7b3364ae 100644 --- a/src/modules.cpp +++ b/src/modules.cpp @@ -328,7 +328,7 @@ bool ModuleManager::CanUnload(Module* mod) { std::map::iterator modfind = Modules.find(mod->ModuleSourceFile); - if (modfind == Modules.end() || modfind->second != mod) + if ((modfind == Modules.end()) || (modfind->second != mod) || (mod->dying)) { LastModuleError = "Module " + mod->ModuleSourceFile + " is not loaded, cannot unload it!"; ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError); @@ -340,6 +340,8 @@ bool ModuleManager::CanUnload(Module* mod) ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError); return false; } + + mod->dying = true; return true; } -- cgit v1.2.3