From 23235fab728d1ac5cba1bfefc4209c7c9ae209fb Mon Sep 17 00:00:00 2001
From: AnnieRuru <jeankof@ymail.com>
Date: Mon, 14 Dec 2015 22:55:58 +0800
Subject: Fix the *getcharip

-> it uses the dirties method to search for player
-> seriously ? why have to search account_id AND char_id ?
-> if the char_id gone big enough, it can reach to account_id
---
 src/map/script.c | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

(limited to 'src/map')

diff --git a/src/map/script.c b/src/map/script.c
index 2123c6789..4010a7398 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -18365,20 +18365,27 @@ BUILDIN(getcharip) {
 	struct map_session_data* sd = NULL;
 
 	/* check if a character name is specified */
-	if( script_hasdata(st, 2) ) {
+	if (script_hasdata(st, 2)) {
 		if (script_isstringtype(st, 2)) {
 			sd = map->nick2sd(script_getstr(st, 2));
 		} else {
 			int id = script_getnum(st, 2);
 			sd = (map->id2sd(id) ? map->id2sd(id) : map->charid2sd(id));
 		}
-	} else {
-		sd = script->rid2sd(st);
+	} else if ((sd = script->rid2sd(st)) == NULL) {
+		script_pushconststr(st, "");
+		return true;
 	}
 
-	/* check for sd and IP */
-	if (!sd || !sockt->session[sd->fd]->client_addr)
-	{
+	if (sd == NULL) {
+		ShowWarning("buildin_getcharip: Player not found!\n");
+		script_pushconststr(st, "");
+		script->reportfunc(st);
+		return false;
+	}
+
+	/* check for IP */
+	if (!sockt->session[sd->fd]->client_addr) {
 		script_pushconststr(st, "");
 		return true;
 	}
-- 
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