Update sparsevector.jl

Author: wsmoses

src/sparsevector.jl

@@ -1243,16 +1243,16 @@ function hvcat_internal(rows::Tuple{Vararg{Int}}, X1::_SparseConcatGroup, X::_Sp
     if anysparse(X1) || anysparse(X...)
         vcat(_hvcat_rows(rows, X1, X...)...)
     else
-	if X1 isa Number && all(Base.Fix2(isa, Number), X)
-		# Needed to match error type with Base Julia. See https://github.com/JuliaLang/julia/pull/56543#issuecomment-2508637550
-		matrix_len = if length(rows) == 0
-		    0
-		else
-		    length(rows) * rows[1]
-		end
-		if matrix_len != 1 + length(X)
-		    throw(ArgumentError("argument count does not match specified shape (expected $matrix_len, got $(1+length(X)))"))
-		end
+        if X1 isa Number && all(Base.Fix2(isa, Number), X)
+            # Needed to match error type with Base Julia. See https://github.com/JuliaLang/julia/pull/56543#issuecomment-2508637550
+            matrix_len = if length(rows) == 0
+                0
+            else
+                length(rows) * rows[1]
+            end
+            if matrix_len != 1 + length(X)
+                throw(ArgumentError("argument count does not match specified shape (expected $matrix_len, got $(1+length(X)))"))
+	    end
 	end
         Base.typed_hvcat(Base.promote_eltypeof(X1, X...), rows, X1, X...)
     end