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-rw-r--r--testsuite/tests/indexed-types/should_fail/T4179.stderr6
1 files changed, 3 insertions, 3 deletions
diff --git a/testsuite/tests/indexed-types/should_fail/T4179.stderr b/testsuite/tests/indexed-types/should_fail/T4179.stderr
index 3f88289e23..701006258a 100644
--- a/testsuite/tests/indexed-types/should_fail/T4179.stderr
+++ b/testsuite/tests/indexed-types/should_fail/T4179.stderr
@@ -1,13 +1,13 @@
T4179.hs:26:16: error: [GHC-83865]
- • Couldn't match type: A3 (x (A2 (FCon x) -> A3 (FCon x)))
- with: A3 (FCon x)
+ • Couldn't match type: A2 (x (A2 (FCon x) -> A3 (FCon x)))
+ with: A2 (FCon x)
Expected: x (A2 (FCon x) -> A3 (FCon x))
-> A2 (FCon x) -> A3 (FCon x)
Actual: x (A2 (FCon x) -> A3 (FCon x))
-> A2 (x (A2 (FCon x) -> A3 (FCon x)))
-> A3 (x (A2 (FCon x) -> A3 (FCon x)))
- NB: ‘A3’ is a non-injective type family
+ NB: ‘A2’ is a non-injective type family
• In the first argument of ‘foldDoC’, namely ‘op’
In the expression: foldDoC op
In an equation for ‘fCon’: fCon = foldDoC op