[Git][ghc/ghc][master] Fix "ndecreasingIndentation" in manual (#18116)

[Marge Bot]

 Marge Bot pushed to branch master at Glasgow Haskell Compiler / GHC


Commits:
502647f7 by Krzysztof Gogolewski at 2020-06-14T15:37:14-04:00
Fix "ndecreasingIndentation" in manual (#18116)

- - - - -


1 changed file:

- docs/users_guide/flags.py


Changes:

=====================================
docs/users_guide/flags.py
=====================================
@@ -255,14 +255,16 @@ class LanguageExtension(GenericFlag):
     # Invert the flag
     @staticmethod
     def _noname(name):
-        if name[:2] == "No":
+        # We check isupper() so that NondecreasingIndentation
+        # is not counted as "No-decreasingIndentation"
+        if name[:2] == "No" and name[2].isupper():
           return name[2:]
         else:
           return "No%s" % name
 
     @staticmethod
     def _onname(name):
-        if name[:2] == "No":
+        if name[:2] == "No" and name[2].isupper():
           return name[2:]
         else:
           return name



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/502647f7583be626319482adf4ea3d905db0006d

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View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/502647f7583be626319482adf4ea3d905db0006d
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