Addon Manager: Ensure cache is rebuilt after firstrun dialog

2021-12-31 20:19:52 -06:00
parent 024e404a0e
commit 70c9804fc0
2 changed files with 9 additions and 3 deletions
--- a/src/Mod/AddonManager/addonmanager_macro.py
+++ b/src/Mod/AddonManager/addonmanager_macro.py
@@ -198,7 +198,10 @@ class Macro(object):
                    return
                response = ""
                block = 8192
-                while data := u2.read(block):
+                while True:
+                    data = u2.read(block)
+                    if not data:
+                        break
                    if isinstance(data, bytes):
                        data = data.decode("utf-8")
                    response += data
@@ -232,7 +235,7 @@ class Macro(object):
            FreeCAD.Console.PrintWarning(
                translate(
                    "AddonsInstaller",
-                    "Unable to retrieve a description for this macro.",
+                    f"Unable to retrieve a description from the wiki for macro {self.name}",
                )
                + "\n"
            )