Remove various double spaces in source comments.

1 files changed, 3 insertions, 3 deletions

diff --git a/library/std/src/sys/unix/process/process_unix.rs b/library/std/src/sys/unix/process/process_unix.rs
index 39d1c8b1d8e..c2c4aa1c9df 100644
--- a/library/std/src/sys/unix/process/process_unix.rs
+++ b/library/std/src/sys/unix/process/process_unix.rs
@@ -666,11 +666,11 @@ impl ExitStatus {
     }
 
     pub fn exit_ok(&self) -> Result<(), ExitStatusError> {
-        // This assumes that WIFEXITED(status) && WEXITSTATUS==0 corresponds to status==0.  This is
+        // This assumes that WIFEXITED(status) && WEXITSTATUS==0 corresponds to status==0. This is
         // true on all actual versions of Unix, is widely assumed, and is specified in SuS
-        // https://pubs.opengroup.org/onlinepubs/9699919799/functions/wait.html .  If it is not
+        // https://pubs.opengroup.org/onlinepubs/9699919799/functions/wait.html. If it is not
         // true for a platform pretending to be Unix, the tests (our doctests, and also
-        // procsss_unix/tests.rs) will spot it.  `ExitStatusError::code` assumes this too.
+        // procsss_unix/tests.rs) will spot it. `ExitStatusError::code` assumes this too.
         match NonZero_c_int::try_from(self.0) {
             /* was nonzero */ Ok(failure) => Err(ExitStatusError(failure)),
             /* was zero, couldn't convert */ Err(_) => Ok(()),