[Bf-extensions-cvs] [593c699b] master: Fix T95962: Sapling Addon now broken because of license header

[Campbell Barton]

Commit: 593c699b2a50213263e706d34753a9e25ac1a26f
Author: Campbell Barton
Date:   Wed Feb 23 12:45:38 2022 +1100
Branches: master
https://developer.blender.org/rBA593c699b2a50213263e706d34753a9e25ac1a26f

Fix T95962: Sapling Addon now broken because of license header

Load the first non-blank, non-comment line so files with licenses
are supported.

===================================================================

M	add_curve_sapling/__init__.py

===================================================================

diff --git a/add_curve_sapling/__init__.py b/add_curve_sapling/__init__.py
index 585bd50e..bead5ee7 100644
--- a/add_curve_sapling/__init__.py
+++ b/add_curve_sapling/__init__.py
@@ -182,7 +182,10 @@ class ImportData(Operator):
             f = open(os.path.join(getPresetpaths()[0], self.filename), 'r')
         except (FileNotFoundError, IOError):
             f = open(os.path.join(getPresetpaths()[1], self.filename), 'r')
-        settings = f.readline()
+        # Find the first non-comment, non-blank line, this must contain preset text (all on one line).
+        for settings in f:
+            if settings and (not settings.startswith("#")):
+                break
         f.close()
         # print(settings)
         settings = ast.literal_eval(settings)