Fixed Bug #7114

-revised/added 'npc_isnear' where it checks if an NPC is nearby when making chat rooms or using vending.

Signed-off-by: malufett <malufett.eat.my.binaries@gmail.com>

1 files changed, 12 insertions, 10 deletions

diff --git a/src/map/clif.c b/src/map/clif.c
index bfde233c5..ed9eb1769 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -10400,6 +10400,14 @@ void clif_parse_CreateChatRoom(int fd, struct map_session_data* sd)
 		clif_skill_fail(sd,1,USESKILL_FAIL_LEVEL,3);
 		return;
 	}
+	if( npc_isnear(&sd->bl) ) {
+		// uncomment for more verbose message.
+		//char output[150];
+		//sprintf(output, msg_txt(662), battle_config.min_npc_vendchat_distance);
+		//clif_displaymessage(sd->fd, output);
+		clif_skill_fail(sd,1,USESKILL_FAIL_THERE_ARE_NPC_AROUND,0);
+		return;
+	}
 
 	if( len <= 0 )
 		return; // invalid input
@@ -11890,6 +11898,9 @@ void clif_parse_OpenVending(int fd, struct map_session_data* sd)
 	const char* message = (char*)RFIFOP(fd,4);
 	bool flag = (bool)RFIFOB(fd,84);
 	const uint8* data = (uint8*)RFIFOP(fd,85);
+	
+	if( !flag )
+		sd->state.prevend = 0;
 
 	if( sd->sc.data[SC_NOCHAT] && sd->sc.data[SC_NOCHAT]->val1&MANNER_NOROOM )
 		return;
@@ -11902,21 +11913,12 @@ void clif_parse_OpenVending(int fd, struct map_session_data* sd)
 		return;
 	}
 
-	if( vending_checknearnpc(&sd->bl) ) {
-		char output[150];
-		sprintf(output, msg_txt(662), battle_config.min_npc_vending_distance);
-		clif_displaymessage(sd->fd, output);
-		clif_skill_fail(sd, MC_VENDING, USESKILL_FAIL_LEVEL, 0);
-		return;
-	}
-
 	if( message[0] == '\0' ) // invalid input
 		return;
 
-	vending_openvending(sd, message, flag, data, len/8);
+	vending_openvending(sd, message, data, len/8);
 }
 
-
 /// Guild creation request (CZ_REQ_MAKE_GUILD).
 /// 0165 <char id>.L <guild name>.24B
 void clif_parse_CreateGuild(int fd,struct map_session_data *sd)