Author: anonymissimus
Date: Mon Oct 17 19:21:38 2011
New Revision: 51520
URL: http://svn.gna.org/viewcvs/wesnoth?rev=51520&view=rev
Log:
use empty() instead of comparing with an empty string
Modified:
trunk/src/game_events.cpp
Modified: trunk/src/game_events.cpp
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/src/game_events.cpp?rev=51520&r1=51519&r2=51520&view=diff
==============================================================================
--- trunk/src/game_events.cpp (original)
+++ trunk/src/game_events.cpp Mon Oct 17 19:21:38 2011
@@ -630,7 +630,7 @@
else {
const config & cfg = new_handler.get_config();
std::string id = cfg["id"];
- if(id != "") {
+ if(!id.empty()) {
foreach( game_events::event_handler
const & eh, active_) {
config const & temp_config(
eh.get_config());
if(id == temp_config["id"]) {
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