From 964685ae445090df2ab1bdf2ffacf671c6451f1e Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 15 Sep 2023 07:48:00 -0600
Subject: [PATCH] [avarPlanner] A couple more minor changes to main()

---
 Lib/fontTools/varLib/avarPlanner.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Lib/fontTools/varLib/avarPlanner.py b/Lib/fontTools/varLib/avarPlanner.py
index 74385c50f..2e173443a 100644
--- a/Lib/fontTools/varLib/avarPlanner.py
+++ b/Lib/fontTools/varLib/avarPlanner.py
@@ -816,7 +816,7 @@ def main(args=None):
         "fonttools varLib.avarPlanner",
         description="Plan `avar` table for variable font",
     )
-    parser.add_argument("font", metavar="font.ttf", help="Font file.")
+    parser.add_argument("font", metavar="varfont.ttf", help="Variable-font file.")
     parser.add_argument(
         "-o",
         "--output-file",
@@ -906,7 +906,7 @@ def main(args=None):
     font = TTFont(options.font)
     if not "fvar" in font:
         log.error("Not a variable font.")
-        sys.exit(1)
+        return 1
 
     if options.glyphs is not None:
         glyphs = options.glyphs.split()