3 files changed, 1 insertions, 4 deletions
diff --git a/plugins/MirLua/src/lua/lapi.c b/plugins/MirLua/src/lua/lapi.c
index fea9eb2765..52e7adfedc 100644
--- a/plugins/MirLua/src/lua/lapi.c
+++ b/plugins/MirLua/src/lua/lapi.c
@@ -1091,8 +1091,6 @@ LUA_API int lua_error (lua_State *L) {
   lua_lock(L);
   api_checknelems(L, 1);
   luaG_errormsg(L);
-  /* code unreachable; will unlock when control actually leaves the kernel */
-  return 0;  /* to avoid warnings */
 }
 
 
diff --git a/plugins/MirLua/src/lua/loslib.c b/plugins/MirLua/src/lua/loslib.c
index cb8a3c3314..d747f26b90 100644
--- a/plugins/MirLua/src/lua/loslib.c
+++ b/plugins/MirLua/src/lua/loslib.c
@@ -232,7 +232,6 @@ static const char *checkoption (lua_State *L, const char *conv, char *buff) {
   }
   luaL_argerror(L, 1,
     lua_pushfstring(L, "invalid conversion specifier '%%%s'", conv));
-  return conv;  /* to avoid warnings */
 }
 
 
diff --git a/plugins/MirLua/src/m_database.cpp b/plugins/MirLua/src/m_database.cpp
index 537322d5f4..9454d87664 100644
--- a/plugins/MirLua/src/m_database.cpp
+++ b/plugins/MirLua/src/m_database.cpp
@@ -345,7 +345,7 @@ static int lua_AllSettings(lua_State *L)
 	const char* szModule = luaL_checkstring(L, 1);
 	MCONTACT hContact = lua_tointeger(L, 2);
 
-	enumDBSettingsParam* param = (enumDBSettingsParam*)mir_alloc(sizeof(enumDBSettingsParam*));
+	enumDBSettingsParam* param = (enumDBSettingsParam*)mir_alloc(sizeof(enumDBSettingsParam));
 	param->count = 0;
 	param->pszSettingName = NULL;