Fix typo in error message (#9966)

Gustav Gränsbo · web-flow · commit 1cebbf2285c9 · 2021-01-25T11:27:25.000-08:00
The parameter not permitted with
--namespace-packages is --explicit-package-bases,
there is no parameter called --explicit-base-dirs
diff --git a/mypy/main.py b/mypy/main.py
@@ -869,7 +869,7 @@ def set_strict_flags() -> None:
             parser.error("May only specify one of: module/package, files, or command.")
     if options.explicit_package_bases and not options.namespace_packages:
         parser.error(
-            "Can only use --explicit-base-dirs with --namespace-packages, since otherwise "
+            "Can only use --explicit-package-bases with --namespace-packages, since otherwise "
             "examining __init__.py's is sufficient to determine module names for files"
         )
 

Original file line number	Diff line number	Diff line change
`@@ -869,7 +869,7 @@ def set_strict_flags() -> None:`
`869`	`869`	`parser.error("May only specify one of: module/package, files, or command.")`
`870`	`870`	`if options.explicit_package_bases and not options.namespace_packages:`
`871`	`871`	`parser.error(`
`872`		`- "Can only use --explicit-base-dirs with --namespace-packages, since otherwise "`
	`872`	`+ "Can only use --explicit-package-bases with --namespace-packages, since otherwise "`
`873`	`873`	`"examining __init__.py's is sufficient to determine module names for files"`
`874`	`874`	`)`
`875`	`875`