diff --git a/db/re/item_db.txt b/db/re/item_db.txt
index 9407805a33..1f8a583de5 100644
--- a/db/re/item_db.txt
+++ b/db/re/item_db.txt
@@ -11126,7 +11126,7 @@
 24021,S_Magical_Earring,Magical Earring (Shadow),12,0,,0,,0,,0,0xFFFFFFFF,63,2,1048576,,1,1,0,{ bonus bVariableCastrate,-(getrefine()>=7)?2:1; },{},{}
 24022,S_Magical_Weapon,Magical Weapon (Shadow),12,0,,0,,0,,0,0xFFFFFFFF,63,2,131072,,1,1,0,{ bonus bMatk,10; if(getrefine()>=7) { bonus bMatkRate,1; } },{},{}
 24023,S_Magical_Pendant,Magical Pencil (Shadow),12,0,,0,,0,,0,0xFFFFFFFF,63,2,2097152,,1,1,0,{ bonus bMaxSP,50; if(getrefine()>=7) { bonus bMaxSPrate,1; } },{},{}
-24024,S_Breezy_Armor,Breeze Armor (Shadow),12,0,,0,,,,0,0xFFFFFFFF,63,2,65536,,1,,,{ bonus bFlee,5+(getrefine()>=7 ? 10 : 0); },{},{}
+24024,S_Breezy_Armor,Breeze Armor (Shadow),12,0,,0,,,,0,0xFFFFFFFF,63,2,65536,,1,1,0,{ bonus bFlee,5+(getrefine()>=7 ? 10 : 0); },{},{}
 24025,S_Champion_Shoes,Champion Shoes (Shadow),12,0,,0,,0,,0,0xFFFFFFFF,63,2,524288,,1,1,0,{ bonus bMaxHP,20; bonus bMaxSP,20; if(getrefine()>=7) { bonus bMaxHP,1; bonus bMaxSP,1; } },{},{}
 24026,S_Athena_Shield,Athena Shield (Shadow),12,0,,0,,0,,0,0xFFFFFFFF,63,2,262144,,1,1,0,{ bonus bDef,(getrefine()>=7)?20:10; },{},{}
 24027,S_Immune_Armor,Immune Shadow Armor,12,0,,0,,0,,0,0xFFFFFFFF,63,2,65536,,1,1,0,{ bonus2 bSubEle,0,1; },{},{}
diff --git a/doc/sample/instancing.txt b/doc/sample/instancing.txt
index 5e175d87ee..07198c6c6c 100644
--- a/doc/sample/instancing.txt
+++ b/doc/sample/instancing.txt
@@ -10,7 +10,7 @@
 
 // Before running this script, add the entry below to
 // 'db/(pre-)re/instance_db.txt':
-// 12,Abyss Lake Instance,3600,abyss_03,160,155,abyss_03
+// 100,Abyss Lake Instance,3600,300,abyss_03,160,155
 
 // Instance Creation
 //============================================================
diff --git a/sql-files/item_db_re.sql b/sql-files/item_db_re.sql
index c2907b751e..60e8f4598a 100644
--- a/sql-files/item_db_re.sql
+++ b/sql-files/item_db_re.sql
@@ -11158,7 +11158,7 @@ REPLACE INTO `item_db_re` VALUES (24020,'S_Physical_Pendant','Physical Pendant (
 REPLACE INTO `item_db_re` VALUES (24021,'S_Magical_Earring','Magical Earring (Shadow)',12,0,NULL,0,NULL,0,NULL,0,0xFFFFFFFF,63,2,1048576,NULL,'1',1,0,'bonus bVariableCastrate,-(getrefine()>=7)?2:1;',NULL,NULL);
 REPLACE INTO `item_db_re` VALUES (24022,'S_Magical_Weapon','Magical Weapon (Shadow)',12,0,NULL,0,NULL,0,NULL,0,0xFFFFFFFF,63,2,131072,NULL,'1',1,0,'bonus bMatk,10; if(getrefine()>=7) { bonus bMatkRate,1; }',NULL,NULL);
 REPLACE INTO `item_db_re` VALUES (24023,'S_Magical_Pendant','Magical Pencil (Shadow)',12,0,NULL,0,NULL,0,NULL,0,0xFFFFFFFF,63,2,2097152,NULL,'1',1,0,'bonus bMaxSP,50; if(getrefine()>=7) { bonus bMaxSPrate,1; }',NULL,NULL);
-REPLACE INTO `item_db_re` VALUES (24024,'S_Breezy_Armor','Breeze Armor (Shadow)',12,0,NULL,0,NULL,NULL,NULL,0,0xFFFFFFFF,63,2,65536,NULL,'1',NULL,NULL,'bonus bFlee,5+(getrefine()>=7 ? 10 : 0);',NULL,NULL);
+REPLACE INTO `item_db_re` VALUES (24024,'S_Breezy_Armor','Breeze Armor (Shadow)',12,0,NULL,0,NULL,NULL,NULL,0,0xFFFFFFFF,63,2,65536,NULL,'1',1,0,'bonus bFlee,5+(getrefine()>=7 ? 10 : 0);',NULL,NULL);
 REPLACE INTO `item_db_re` VALUES (24025,'S_Champion_Shoes','Champion Shoes (Shadow)',12,0,NULL,0,NULL,0,NULL,0,0xFFFFFFFF,63,2,524288,NULL,'1',1,0,'bonus bMaxHP,20; bonus bMaxSP,20; if(getrefine()>=7) { bonus bMaxHP,1; bonus bMaxSP,1; }',NULL,NULL);
 REPLACE INTO `item_db_re` VALUES (24026,'S_Athena_Shield','Athena Shield (Shadow)',12,0,NULL,0,NULL,0,NULL,0,0xFFFFFFFF,63,2,262144,NULL,'1',1,0,'bonus bDef,(getrefine()>=7)?20:10;',NULL,NULL);
 REPLACE INTO `item_db_re` VALUES (24027,'S_Immune_Armor','Immune Shadow Armor',12,0,NULL,0,NULL,0,NULL,0,0xFFFFFFFF,63,2,65536,NULL,'1',1,0,'bonus2 bSubEle,0,1;',NULL,NULL);
diff --git a/src/map/battle.c b/src/map/battle.c
index d6e6acfd28..c036375f42 100644
--- a/src/map/battle.c
+++ b/src/map/battle.c
@@ -6353,7 +6353,7 @@ struct Damage battle_calc_misc_attack(struct block_list *src,struct block_list *
 		case MA_LANDMINE:
 		case HT_BLASTMINE:
 		case HT_CLAYMORETRAP:
-			md.damage = skill_lv * sstatus->dex * (3 + status_get_lv(src) / 100) * (1 + sstatus->int_ / 35);
+			md.damage = (int64)(skill_lv * sstatus->dex * (3.0 + (float)status_get_lv(src) / 100.0) * (1.0 + (float)sstatus->int_ / 35.0));
 			md.damage += md.damage * (rnd()%20 - 10) / 100;
 			md.damage += (sd ? pc_checkskill(sd,RA_RESEARCHTRAP) * 40 : 0);
 			break;
diff --git a/src/map/itemdb.c b/src/map/itemdb.c
index 8e55162dc0..9f9557d258 100644
--- a/src/map/itemdb.c
+++ b/src/map/itemdb.c
@@ -1605,7 +1605,7 @@ static bool itemdb_read_randomopt(const char* basedir, bool silent) {
 
 		if (!strchr(p, ','))
 		{
-			ShowError("itemdb_read_combos: Insufficient columns in line %d of \"%s\", skipping.\n", lines, path);
+			ShowError("itemdb_read_randomopt: Insufficient columns in line %d of \"%s\", skipping.\n", lines, path);
 			continue;
 		}
 
diff --git a/src/map/vending.c b/src/map/vending.c
index 0b3d16b551..54b1713d89 100755
--- a/src/map/vending.c
+++ b/src/map/vending.c
@@ -353,9 +353,9 @@ int8 vending_openvending(struct map_session_data* sd, const char* message, const
 
 	StringBuf_Init(&buf);
 	StringBuf_Printf(&buf, "INSERT INTO `%s`(`vending_id`,`index`,`cartinventory_id`,`amount`,`price`) VALUES", vending_items_table);
-	for (i = 0; i < count; i++) {
-		StringBuf_Printf(&buf, "(%d,%d,%d,%d,%d)", sd->vender_id, i, sd->cart.u.items_cart[sd->vending[i].index].id, sd->vending[i].amount, sd->vending[i].value);
-		if (i < count-1)
+	for (j = 0; j < i; j++) {
+		StringBuf_Printf(&buf, "(%d,%d,%d,%d,%d)", sd->vender_id, j, sd->cart.u.items_cart[sd->vending[j].index].id, sd->vending[j].amount, sd->vending[j].value);
+		if (j < i-1)
 			StringBuf_AppendStr(&buf, ",");
 	}
 	if (SQL_ERROR == Sql_QueryStr(mmysql_handle, StringBuf_Value(&buf)))