w: Replace printf() with fprintf(fout) in print_time_ival7().

This has currently no impact, because print_time_ival7() is always
called with fout = stdout, but fix it anyway.

diff --git a/w.c b/w.c
index 028c0b35291191db56d532080bf5ef93ba49c686..7bb5babc4cd307edeca51dcb0254c656f2355293 100644 (file)
--- a/w.c
+++ b/w.c
@@ -236,7 +236,7 @@ static void print_time_ival7(time_t t, int centi_sec, FILE * fout)
 {
        if ((long)t < (long)0) {
                /* system clock changed? */
-               printf("   ?   ");
+               fprintf(fout, "   ?   ");
                return;
        }
        if (oldstyle) {