Removed error message when called with zero arguments (just notes definition instead).
Removed error message when called with zero arguments (just notes definition instead).


Former-commit-id: 8eb662065fd2335fc7f5cb92a71826c616ca2470
Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide