Remove obsolete comment since 2015

after 890e103559ac89b7a0d7a7a71f198e138650ece1

wall: do not use a temporary file.

diff --git a/term-utils/wall.c b/term-utils/wall.c
index 1152a122213bc418ebc676fbc131d7fc118cf827..e7c46e7770b9dbfb6d1d9806f38e184bcde6cad6 100644 (file)
--- a/term-utils/wall.c
+++ b/term-utils/wall.c
@@ -377,8 +377,6 @@ static char *makemsg(char *fname, char **mvec, int mvecsz,
                 * Which means that we may leave a non-blank character
                 * in column 80, but that can't be helped.
                 */
-               /* snprintf is not always available, but the sprintf's here
-                  will not overflow as long as %d takes at most 100 chars */
                fprintf(fs, "\r%*s\r\n", TERM_WIDTH, " ");
 
                snprintf(lbuf, lbuflen,