From 9b4575e3077d079746ef81d4057032576addc621 Mon Sep 17 00:00:00 2001
From: Sascha Silbe <silbe@users.noreply.github.com>
Date: Tue, 2 May 2023 11:12:21 +0200
Subject: [PATCH] nanovna-saver.py: fix execution from outside source directory
 (#632)

nanovna-saver.py can be called from outside the source directory. The
module import path needs to be resolved relative to the source
directory, not relative to the current working directory of the
process.

Fixes: b0110002 ("moved to pyscaffold directory structure")
---
 nanovna-saver.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nanovna-saver.py b/nanovna-saver.py
index eabbcf3..3445c4f 100755
--- a/nanovna-saver.py
+++ b/nanovna-saver.py
@@ -17,6 +17,7 @@
 #  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 from contextlib import suppress
+import os
 
 # noinspection PyUnresolvedReferences
 with suppress(ImportError):
@@ -29,7 +30,7 @@ try:
 except ModuleNotFoundError:
     import sys
 
-    sys.path.append("src")
+    sys.path.append(os.path.join(os.path.dirname(__file__), "src"))
     from NanoVNASaver.__main__ import main