Remove space before TAB.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/getopt.h b/lib/getopt.h
index 4d6adeea0..f344e7d0d 100644
--- a/lib/getopt.h
+++ b/lib/getopt.h
@@ -77,7 +77,7 @@ extern int optopt;
    The field `has_arg' is:
    no_argument		(or 0) if the option does not take an argument,
    required_argument	(or 1) if the option requires an argument,
-   optional_argument 	(or 2) if the option takes an optional argument.
+   optional_argument	(or 2) if the option takes an optional argument.
 
    If the field `flag' is not NULL, it points to a variable that is set
    to the value given in the field `val' when the option is found, but