X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_dccallow.cpp;h=eb364089a7807926a7e97732d6b5dc29b4482779;hb=8ec9a73a91ad1c7009fd3055fbad7c980b5e1732;hp=f2d6bf105d03366767acc430959c58e9cc1c580c;hpb=b2ac8cc0a6405946a388b80df3be21bc276a61f3;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_dccallow.cpp b/src/modules/m_dccallow.cpp
index f2d6bf105..eb364089a 100644
--- a/src/modules/m_dccallow.cpp
+++ b/src/modules/m_dccallow.cpp
@@ -213,9 +213,10 @@ class CommandDccallow : public Command
 					{
 						length = InspIRCd::Duration(default_length);
 					}
-					else if (!atoi(parameters[1].c_str()))
+					else if (!InspIRCd::IsValidDuration(parameters[1]))
 					{
-						length = 0;
+						user->WriteNumeric(ERR_DCCALLOWINVALID, user->nick, InspIRCd::Format("%s is not a valid DCCALLOW duration", parameters[1].c_str()));
+						return CMD_FAILURE;
 					}
 					else
 					{