aboutsummaryrefslogtreecommitdiff
path: root/spec
diff options
context:
space:
mode:
Diffstat (limited to 'spec')
-rw-r--r--spec/reference.bqn1
1 files changed, 1 insertions, 0 deletions
diff --git a/spec/reference.bqn b/spec/reference.bqn
index c68e6a53..fa37973a 100644
--- a/spec/reference.bqn
+++ b/spec/reference.bqn
@@ -394,6 +394,7 @@ GroupInds←{
IndexOf←{
c←1-˜=𝕨
! 0≤c
+ ! c≤=𝕩
𝕨 (0<≠𝕨)◶⟨0⎉c∘⊢,(+˝∧`)≢⎉c⎉c‿∞⟩ 𝕩
}
UniqueMask←{