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fixed command usage display space

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This commit is contained in:
Indyuce 2019-09-01 14:45:36 +02:00
parent 8629a45d8f
commit 875a95b412
1 changed files with 1 additions and 1 deletions
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2
src/main/java/net/Indyuce/mmocore/command/api/CommandEnd.java
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@ -22,6 +22,6 @@ public abstract class CommandEnd extends CommandMap {
String str = "";
for (Parameter param : parameters)
str += param.getKey() + " ";
return str;
return str.isEmpty() ? str : str.substring(0, str.length() - 1);
}
}