From f562b8aadf843cfb0a31838979e0e288aaa59a1c Mon Sep 17 00:00:00 2001
From: "Gary E. Miller" <gem@rellim.com>
Date: Fri, 16 Nov 2018 20:27:57 +0000
Subject: xgpsspeed: Add check for PYTHONPATH

---
 xgpsspeed | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/xgpsspeed b/xgpsspeed
index 87ee771b..bcdb0143 100755
--- a/xgpsspeed
+++ b/xgpsspeed
@@ -28,7 +28,14 @@ from gi.repository import Gtk      # pylint: disable=wrong-import-position
 from gi.repository import Gdk      # pylint: disable=wrong-import-position
 from gi.repository import GObject  # pylint: disable=wrong-import-position
 
-import gps
+# pylint wants local modules last
+try:
+    import gps
+except ImportError as e:
+    sys.stderr.write(
+        "xgpsspeed: can't load Python gps libraries -- check PYTHONPATH.\n")
+    sys.stderr.write("%s\n" % e)
+    sys.exit(1)
 
 gps_version = '3.19-dev'
 if gps.__version__ != gps_version:
-- 
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