From d4e895de213f20d1e66846b25afee77dd310a28a Mon Sep 17 00:00:00 2001
From: "(no author)" <(no author)@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Fri, 11 Feb 2005 10:17:53 +0000
Subject: * Reduced memory used for the skill_tree DB by 30+mb * Added script
 commands isday and isnight * Updated Sharp Shooting, Ankle Snare, Magnum
 Break, Tiger Fist, Devotion, Soul Burn

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/branches/stable@1072 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 src/map/pc.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/map/pc.c')

diff --git a/src/map/pc.c b/src/map/pc.c
index e98df2a02..512a097ed 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -48,7 +48,7 @@ static int exp_table[14][MAX_LEVEL];
 static char statp[255][7];
 
 // h-files are for declarations, not for implementations... [Shinomori]
-struct skill_tree_entry skill_tree[3][MAX_PC_CLASS][100];
+struct skill_tree_entry skill_tree[3][25][MAX_SKILL_TREE];
 // timer for night.day implementation
 int day_timer_tid;
 int night_timer_tid;
@@ -6843,7 +6843,12 @@ int pc_readdb(void)
 		s_class = pc_calc_base_job(atoi(split[0]));
 		i = s_class.job;
 		u = s_class.upper;
-		for(j=0;skill_tree[u][i][j].id;j++);
+		// check for bounds [celest]
+		if (i > 25 || u > 3)
+			continue;
+		for(j = 0; skill_tree[u][i][j].id && j < MAX_SKILL_TREE; j++);
+		if (j == MAX_SKILL_TREE)
+			continue;
 		skill_tree[u][i][j].id=atoi(split[1]);
 		skill_tree[u][i][j].max=atoi(split[2]);
 
-- 
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