avoid exception when __frame_data["code_context"] is None (#83)

dschult · web-flow · commit bf82b682de6d · 2024-01-25T11:00:28.000-08:00
diff --git a/lazy_loader/__init__.py b/lazy_loader/__init__.py
@@ -112,7 +112,7 @@ def __getattr__(self, x):
                 f"No module named '{fd['spec']}'\n\n"
                 "This error is lazily reported, having originally occured in\n"
                 f'  File {fd["filename"]}, line {fd["lineno"]}, in {fd["function"]}\n\n'
-                f'----> {"".join(fd["code_context"]).strip()}'
+                f'----> {"".join(fd["code_context"] or "").strip()}'
             )
 
 

Original file line number	Diff line number	Diff line change
`@@ -112,7 +112,7 @@ def __getattr__(self, x):`
`112`	`112`	`f"No module named '{fd['spec']}'\n\n"`
`113`	`113`	`"This error is lazily reported, having originally occured in\n"`
`114`	`114`	`f' File {fd["filename"]}, line {fd["lineno"]}, in {fd["function"]}\n\n'`
`115`		`- f'----> {"".join(fd["code_context"]).strip()}'`
	`115`	`+ f'----> {"".join(fd["code_context"] or "").strip()}'`
`116`	`116`	`)`
`117`	`117`
`118`	`118`