Allow writing empty files in update_config_file

olofk · Dec 6, 2024 · 4c0bfca · 4c0bfca
1 parent 21ef0a3
commit 4c0bfca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/edalize/tools/edatool.py b/edalize/tools/edatool.py
@@ -103,7 +103,7 @@ def update_config_file(self, file_name, contents):
         if os.path.exists(f):
             old_file = open(f, "r").read()
         else:
-            old_file = ""
+            old_file = None
         if old_file != contents:
             with open(f, "w") as _f:
                 _f.write(contents)