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Fix crash when many lua scripts are executing callbacks at same time

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This commit is contained in:
Sebastien Helleu
2011-02-02 22:51:38 +01:00
parent 49da028a2c
commit 372d9fe82e
2 changed files with 7 additions and 1 deletions
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src/plugins/scripts/lua/weechat-lua.c
+5
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@@ -151,8 +151,10 @@ weechat_lua_exec (struct t_plugin_script *script, int ret_type,
{
void *ret_value;
int argc, i, *ret_i;
lua_State *old_lua_current_interpreter;
struct t_plugin_script *old_lua_current_script;
old_lua_current_interpreter = lua_current_interpreter;
lua_current_interpreter = script->interpreter;
lua_getglobal (lua_current_interpreter, function);
@@ -191,6 +193,7 @@ weechat_lua_exec (struct t_plugin_script *script, int ret_type,
weechat_prefix ("error"), LUA_PLUGIN_NAME,
lua_tostring (lua_current_interpreter, -1));
lua_current_script = old_lua_current_script;
lua_current_interpreter = old_lua_current_interpreter;
return NULL;
}
@@ -212,10 +215,12 @@ weechat_lua_exec (struct t_plugin_script *script, int ret_type,
{
WEECHAT_SCRIPT_MSG_WRONG_ARGS(LUA_CURRENT_SCRIPT_NAME, function);
lua_current_script = old_lua_current_script;
lua_current_interpreter = old_lua_current_interpreter;
return NULL;
}
lua_current_script = old_lua_current_script;
lua_current_interpreter = old_lua_current_interpreter;
return ret_value;
}