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-rw-r--r--src/main/scala/firrtl/Driver.scala2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/scala/firrtl/Driver.scala b/src/main/scala/firrtl/Driver.scala
index 4022a813..ca25ef7a 100644
--- a/src/main/scala/firrtl/Driver.scala
+++ b/src/main/scala/firrtl/Driver.scala
@@ -155,7 +155,7 @@ Optional Arguments:
case flag :: value :: tail if(customOptions.contains(flag)) =>
annotations += customOptions(flag)(value)
nextOption(map, tail)
- case ("-h" | "--help") :: tail => { println(usage); sys.exit(0) }
+ case ("-h" | "--help") :: tail => println(usage); sys.exit(0)
case option :: tail =>
throw new Exception("Unknown option " + option + usage)
}