diff --git a/src/header/unistd/mod.rs b/src/header/unistd/mod.rs
index d5ea3f4c1cbcc5238d02931fdada9afd1dff69ea..b39328aecc39a8ac872be1a2b240e8e07f9bd347 100644
--- a/src/header/unistd/mod.rs
+++ b/src/header/unistd/mod.rs
@@ -340,11 +340,11 @@ pub extern "C" fn getpagesize() -> c_int {
         Err(_) => {
             /* Behavior not specified by POSIX for this case. The -1
              * value mimics sysconf()'s behavior, though.
-             * 
+             *
              * As specified for the limits.h header, the minimum
              * acceptable value for {PAGESIZE} is 1. The -1 value thus
              * cannot be mistaken for an acceptable value.
-             * 
+             *
              * POSIX does not specify any possible errors for this
              * function, hence no errno setting. */
             -1