Bug 1411368 - Automatically fix no-multi-spaces issues raised when using ESLint 4. r=mossop

recipe-client-addon/lib/Sampling.jsm

@@ -10,7 +10,7 @@ Cu.importGlobalProperties(["crypto", "TextEncoder"]);
 this.EXPORTED_SYMBOLS = ["Sampling"];
 
 const hashBits = 48;
-const hashLength = hashBits / 4;  // each hexadecimal digit represents 4 bits
+const hashLength = hashBits / 4; // each hexadecimal digit represents 4 bits
 const hashMultiplier = Math.pow(2, hashBits) - 1;
 
 this.Sampling = {