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authorKazuhiko Sakaguchi2019-03-18 14:12:23 +0100
committerKazuhiko Sakaguchi2019-03-18 14:12:23 +0100
commit7637dc2dd51dd336249cefa828ec95790b3c88c5 (patch)
treeb2a2ba725761cf05115b6aefce95d6cc3568c1bd /doc
parent5c388bb330afab9b87ab68ee94e4dc1055bf66f9 (diff)
Update doc and changes
Diffstat (limited to 'doc')
-rw-r--r--doc/sphinx/addendum/implicit-coercions.rst6
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/sphinx/addendum/implicit-coercions.rst b/doc/sphinx/addendum/implicit-coercions.rst
index d15aacad44..58bd96951b 100644
--- a/doc/sphinx/addendum/implicit-coercions.rst
+++ b/doc/sphinx/addendum/implicit-coercions.rst
@@ -154,8 +154,10 @@ Declaring Coercions
.. warn:: Ambiguous path.
When the coercion :token:`qualid` is added to the inheritance graph,
- invalid coercion paths are ignored; they are signaled by a warning
- displaying these paths of the form :g:`[f₁;..;fₙ] : C >-> D`.
+ invalid coercion paths are ignored. The :cmd:`Coercion` command tries to check
+ that they are convertible with existing ones on the same classes.
+ The paths for which this check fails are displayed by a warning in the form
+ :g:`[f₁;..;fₙ] : C >-> D`.
.. cmdv:: Local Coercion @qualid : @class >-> @class