From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 12 Apr 2021 21:18:07 +0000 (+0300)
Subject: Fix a bug in makefont.py if no ranges are given
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=4db19012183dc1131c1e3bcc88a555132c245cae

Fix a bug in makefont.py if no ranges are given
---

diff --git a/scripts/makefont.py b/scripts/makefont.py
index aa6aa839..e129c9da 100755
--- a/scripts/makefont.py
+++ b/scripts/makefont.py
@@ -71,8 +71,9 @@ def make_font(fn, size, ch_ranges, autohinter, margin, padding, distfield):
 	import os
 
 	cmd = "ttf2png \"{}\" -o makefont-tmp.png -d makefont-tmp.def -t -p -s {} -m {} -n {} -g".format(fn, size, margin, padding)
-	for r in ch_ranges:
-		cmd += " -r {},{}".format(*r)
+	if ch_ranges:
+		for r in ch_ranges:
+			cmd += " -r {},{}".format(*r)
 	if autohinter:
 		cmd += " -a"
 	if distfield: