github/Discord.Net
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix commands from being created with invalid aliases

Browse Source
This commit is contained in:
FiniteReality
2016-11-20 13:40:40 +00:00
parent ff33b3b7a3
commit fd5e237b41
2 changed files with 18 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/Discord.Net.Commands/Info/CommandInfo.cs
View File

@@ -39,11 +39,19 @@ namespace Discord.Commands
RunMode = builder.RunMode;
Priority = builder.Priority;
if (module.Aliases.Count != 0)
// both command and module provide aliases
if (module.Aliases.Count > 0 && builder.Aliases.Count > 0)
Aliases = module.Aliases.Permutate(builder.Aliases, (first, second) => first + " " + second).ToImmutableArray();
else
// only module provides aliases
else if (module.Aliases.Count > 0)
Aliases = module.Aliases.ToImmutableArray();
// only command provides aliases
else if (builder.Aliases.Count > 0)
Aliases = builder.Aliases.ToImmutableArray();
// neither provide aliases
else
throw new InvalidOperationException("Cannot build a command without any aliases");
Preconditions = builder.Preconditions.ToImmutableArray();