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Fix bug when cmd is empty

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This commit is contained in:
Dustin Pianalto 2020-06-01 14:59:55 -08:00
parent 30065b313f
commit fc4b370a1e
1 changed files with 4 additions and 0 deletions
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4
command-manager.go
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@ -116,6 +116,10 @@ func (c *CommandManager) OnMessage(session *discordgo.Session, m *discordgo.Mess
} }
} }
if len(cmd) < 1 {
return
}
var command *Command var command *Command
invoked := cmd[0] invoked := cmd[0]
if cmnd, ok := c.Commands[invoked]; ok { if cmnd, ok := c.Commands[invoked]; ok {