Remove trailing blanks.

Make cpp indentation consistent.

diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c
index 7aac42bcd5749424d1915907d890bc9d006da38e..b3ab2d61245946836291f88e47c2974603a10b0f 100644 (file)
--- a/lib/vasnprintf.c
+++ b/lib/vasnprintf.c
@@ -40,12 +40,12 @@
 #include "printf-parse.h"
 
 /* For those losing systems which don't have 'alloca' we have to add
-   some additional code emulating it.  */ 
-#ifdef HAVE_ALLOCA 
+   some additional code emulating it.  */
+#ifdef HAVE_ALLOCA
 # define freea(p) /* nothing */
 #else
-# define alloca(n) malloc (n) 
-# define freea(p) free (p) 
+# define alloca(n) malloc (n)
+# define freea(p) free (p)
 #endif
 
 char *
@@ -510,7 +510,7 @@ vasnprintf (char *resultbuf, size_t *lengthp, const char *format, va_list args)
                    retcount = 0;
 
 #if HAVE_SNPRINTF
-#define SNPRINTF_BUF(arg) \
+# define SNPRINTF_BUF(arg) \
                    switch (prefix_count)                                   \
                      {                                                     \
                      case 0:                                               \
@@ -530,7 +530,7 @@ vasnprintf (char *resultbuf, size_t *lengthp, const char *format, va_list args)
                        abort ();                                           \
                      }
 #else
-#define SNPRINTF_BUF(arg) \
+# define SNPRINTF_BUF(arg) \
                    switch (prefix_count)                                   \
                      {                                                     \
                      case 0:                                               \