Keep the linter happy

src/options.rs

@@ -139,18 +139,18 @@ pub struct BuildOptions {
     /// Disable transformation of if-statements into `cmov` instructions (when this
     /// happens, we get no coverage feedback for that branch). Default setting is true.
     /// This is done by setting the `-simplifycfg-branch-fold-threshold=0` LLVM arg.
-    /// 
-    /// For example, in the following program shows the default coverage feedback when 
+    ///
+    /// For example, in the following program shows the default coverage feedback when
     /// compiled with `-Copt-level=3`:
-    /// 
+    ///
     /// mark_covered(1); // mark edge 1 as covered
     /// let mut res = 1;
     /// if x > 5 && y < 6 {
     ///    res = 2;
     /// }
-    /// 
+    ///
     /// With `disable_branch_folding` enabled, the code compiles to be equivalent to:
-    /// 
+    ///
     /// mark_covered(1);
     /// let mut res = 1;
     /// if x > 5 {
@@ -160,7 +160,7 @@ pub struct BuildOptions {
     ///         res = 2;
     ///     }
     /// }
-    /// 
+    ///
     /// Note, that in the second program, there are now 2 new coverage feedback points,
     /// and the fuzzer can store an input to the corpus at each condition that it passes;
     /// giving it a better chance of producing an input that reaches `res = 2;`.