fix traceback for missing frame file

SkyN9ne · Mar 4, 2023 · 3469674 · 3469674
1 parent 73093c2
commit 3469674
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Use `Console(stderr=True)` in `rich.traceback.install` to support io redirection.
 - Fixes superfluous spaces in html output https://github.com/Textualize/rich/issues/2832
 - Fixed duplicate output in Jupyter https://github.com/Textualize/rich/pulls/2804
+- Fixes traceback failing when a frame filename is unreadable https://github.com/Textualize/rich/issues/2821
 
 ### Added
 

diff --git a/rich/traceback.py b/rich/traceback.py
@@ -664,7 +664,13 @@ def render_locals(frame: Frame) -> Iterable[ConsoleRenderable]:
                     style="pygments.text",
                 )
             else:
-                text = Text.assemble("in ", (frame.name, "pygments.function"))
+                text = Text.assemble(
+                    "in ",
+                    (frame.name, "pygments.function"),
+                    (":", "pygments.text"),
+                    (str(frame.lineno), "pygments.number"),
+                    style="pygments.text",
+                )
             if not frame.filename.startswith("<") and not first:
                 yield ""
             yield text