X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=src%2Fkaka%2Fcakelight%2FCommands.java;h=f527c123c1877df1b8eb391593261fd9eed84266;hb=cc124c322996f68454baf4405b2959c84e771296;hp=048e6c6da9ca6511ced3054dcd6f18a8f1e24840;hpb=c6384b556c76a6a8e13ee4562664230fe1a3c3a1;p=kaka%2Fcakelight.git

diff --git a/src/kaka/cakelight/Commands.java b/src/kaka/cakelight/Commands.java
index 048e6c6..f527c12 100644
--- a/src/kaka/cakelight/Commands.java
+++ b/src/kaka/cakelight/Commands.java
@@ -64,7 +64,7 @@ class Commands {
     static Console.Command brightness() {
 	return command(new String[] {"b", "brightness"}, (console, args) -> {
 	    if (args.length == 1) {
-	        int b = Integer.parseInt(args[0].replaceAll("\\+-", ""));
+	        int b = Integer.parseInt(args[0].replaceAll("[+-]+", ""));
 	        if (args[0].startsWith("+")) {
 		    b = Math.min(console.getConfig().leds.brightness + b, 31);
 		} else if (args[0].startsWith("-")) {