Fix a few whitespace arrangement inconsistencies in time/strftime_l.c

Having checked the arrangement of whitespace in time/strftime_l.c
using "unexpand" and "unexpand -a" command, three inconsistencies are
detected.  So fix them for consistency.

ChangeLog:

	* time/strftime_l.c: Fix a few whitespace arrangement inconsistencies.

1 files changed, 3 insertions, 3 deletions

diff --git a/time/strftime_l.c b/time/strftime_l.c
index cb3b8d36f6..98c35d58a2 100644
--- a/time/strftime_l.c
+++ b/time/strftime_l.c
@@ -562,7 +562,7 @@ __strftime_internal (CHAR_T *s, size_t maxsize, const CHAR_T *format,
       int pad = 0;		/* Padding for number ('-', '_', or 0).  */
       int modifier;		/* Field modifier ('E', 'O', or 0).  */
       int digits;		/* Max digits for numeric format.  */
-      int number_value; 	/* Numeric value to be printed.  */
+      int number_value;		/* Numeric value to be printed.  */
       int negative_number;	/* 1 if the number is negative.  */
       const CHAR_T *subfmt;
       CHAR_T *bufp;
@@ -992,7 +992,7 @@ __strftime_internal (CHAR_T *s, size_t maxsize, const CHAR_T *format,
 	    do
 	      *--bufp = u % 10 + L_('0');
 	    while ((u /= 10) != 0);
-  	  }
+	  }
 
 	do_number_sign_and_padding:
 	  if (negative_number)
@@ -1136,7 +1136,7 @@ __strftime_internal (CHAR_T *s, size_t maxsize, const CHAR_T *format,
 	  DO_NUMBER (2, tp->tm_sec);
 
 	case L_('s'):		/* GNU extension.  */
-  	  {
+	  {
 	    struct tm ltm;
 	    time_t t;