correction in Base.isassigned with Tridiagonal boundscheck error (#…

…50488) See #49827 (comment) (cherry picked from commit e2e34f6)
JuliaLang · Jul 11, 2023 · d6eaa7c · d6eaa7c
1 parent 7401107
commit d6eaa7c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/stdlib/LinearAlgebra/src/tridiag.jl b/stdlib/LinearAlgebra/src/tridiag.jl
@@ -620,7 +620,7 @@ function diag(M::Tridiagonal{T}, n::Integer=0) where T
 end
 
 @inline function Base.isassigned(A::Tridiagonal, i::Int, j::Int)
-    @boundscheck checkbounds(A, i, j)
+    @boundscheck checkbounds(Bool, A, i, j) || return false
     if i == j
         return @inbounds isassigned(A.d, i)
     elseif i == j + 1