lit: Shorten a metavar to make --help look nicer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179248 91177308-0d34-0410-b5e6-96231b3b80d8
yws · Apr 11, 2013 · e94bd36 · e94bd36
1 parent 6be0ae5
commit e94bd36
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/utils/lit/lit/main.py b/utils/lit/lit/main.py
@@ -219,7 +219,7 @@ def main(builtinParameters = {}):
     group.add_option("", "--shuffle", dest="shuffle",
                      help="Run tests in random order",
                      action="store_true", default=False)
-    group.add_option("", "--filter", dest="filter", metavar="EXPRESSION",
+    group.add_option("", "--filter", dest="filter", metavar="REGEX",
                      help=("Only run tests with paths matching the given "
                            "regular expression"),
                      action="store", default=None)