improve deprecation warning for non-integer indexing: suggest replaci…

…ng i/j with i÷j (see JuliaLang#10458)
stevengj · Nov 19, 2015 · 8a94e6a · 8a94e6a
1 parent ea2ab73
commit 8a94e6a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/base/deprecated.jl b/base/deprecated.jl
@@ -444,7 +444,7 @@ end
 to_index_nodep(i::Real) = convert(Int,i)::Int
 
 @noinline function to_index(i::Real)
-    depwarn("indexing with non Integer Reals is deprecated", :to_index)
+    depwarn("Indexing with non-Integer Reals is deprecated.  It may be that your index arose from an integer division of the form i/j, in which case you should consider using i÷j or div(i,j) instead, equivalent to round(Int, i/j, RoundToZero).", :to_index)
     to_index_nodep(i)
 end