Show the mode syntax in ERR_INVALIDMODEPARAM.

4 files changed, 4 insertions, 0 deletions

diff --git a/src/coremods/core_channel/cmode_k.cpp b/src/coremods/core_channel/cmode_k.cpp
index 43f41ddfd..ff8beeaf9 100644
--- a/src/coremods/core_channel/cmode_k.cpp
+++ b/src/coremods/core_channel/cmode_k.cpp
@@ -28,6 +28,7 @@ const std::string::size_type ModeChannelKey::maxkeylen = 32;
 ModeChannelKey::ModeChannelKey(Module* Creator)
 	: ParamMode<ModeChannelKey, LocalStringExt>(Creator, "key", 'k', PARAM_ALWAYS)
 {
+	syntax = "<key>";
 }
 
 ModeAction ModeChannelKey::OnModeChange(User* source, User*, Channel* channel, std::string &parameter, bool adding)
diff --git a/src/coremods/core_channel/cmode_l.cpp b/src/coremods/core_channel/cmode_l.cpp
index e71eb500e..d3b806956 100644
--- a/src/coremods/core_channel/cmode_l.cpp
+++ b/src/coremods/core_channel/cmode_l.cpp
@@ -26,6 +26,7 @@ ModeChannelLimit::ModeChannelLimit(Module* Creator)
 	: ParamMode<ModeChannelLimit, LocalIntExt>(Creator, "limit", 'l')
 	, minlimit(0)
 {
+	syntax = "<limit>";
 }
 
 bool ModeChannelLimit::ResolveModeConflict(std::string &their_param, const std::string &our_param, Channel*)
diff --git a/src/coremods/core_channel/core_channel.h b/src/coremods/core_channel/core_channel.h
index c054d5265..bfcf59358 100644
--- a/src/coremods/core_channel/core_channel.h
+++ b/src/coremods/core_channel/core_channel.h
@@ -168,6 +168,7 @@ class ModeChannelBan : public ListModeBase
 	ModeChannelBan(Module* Creator)
 		: ListModeBase(Creator, "ban", 'b', "End of channel ban list", 367, 368, true)
 	{
+		syntax = "<mask>";
 	}
 };
 
diff --git a/src/coremods/core_user/umode_s.cpp b/src/coremods/core_user/umode_s.cpp
index 7c83e008b..4c3725ee5 100644
--- a/src/coremods/core_user/umode_s.cpp
+++ b/src/coremods/core_user/umode_s.cpp
@@ -26,6 +26,7 @@ ModeUserServerNoticeMask::ModeUserServerNoticeMask(Module* Creator)
 	: ModeHandler(Creator, "snomask", 's', PARAM_SETONLY, MODETYPE_USER)
 {
 	oper = true;
+	syntax = "(+|-)<snomasks>";
 }
 
 ModeAction ModeUserServerNoticeMask::OnModeChange(User* source, User* dest, Channel*, std::string &parameter, bool adding)