Merge branch 'ap/which' of https://github.com/apaz-cli/julia into ap/which

Author: apaz-cli

test/ambiguous.jl

@@ -75,8 +75,7 @@ let io = IOBuffer()
     cf = @eval @cfunction(ambig, Int, (UInt8, Int))  # test for a crash (doesn't throw an error)
     @test_throws(MethodError(ambig, (UInt8(1), Int(2)), get_world_counter()),
                  ccall(cf, Int, (UInt8, Int), 1, 2))
-    @test_throws(MethodError(ambig, Tuple{UInt8, Int}, get_world_counter()),
-                 which(ambig, (UInt8, Int)))
+    @test_throws ErrorException which(ambig, (UInt8, Int))
     @test length(code_typed(ambig, (UInt8, Int))) == 0
 end