Remove trailing whitespace. Update copyright to include 2004.
diff --git a/coreutils/printf.c b/coreutils/printf.c
index 76f5968..053b01e 100644
--- a/coreutils/printf.c
+++ b/coreutils/printf.c
@@ -106,7 +106,7 @@
static int print_formatted __P((char *format, int argc, char **argv));
static long xstrtol __P((char *s));
static unsigned long xstrtoul __P((char *s));
-static void print_direc __P( (char *start, size_t length,
+static void print_direc __P( (char *start, size_t length,
int field_width, int precision, char *argument));
static void print_esc_char __P((int c));
static void print_esc_string __P((char *str));
@@ -214,7 +214,7 @@
++f;
++direc_length;
}
- /*
+ /*
if (!strchr ("diouxXfeEgGcs", *f))
fprintf(stderr, "%%%c: invalid directive", *f);
*/