Minor bugfix.

diff --git a/ywho.c b/ywho.c
index a36f27dab69696cbfdada690f08d7b967bff8ba4..f734ba1f371419cd7ecd0070aee85caa524c680b 100644 (file)
--- a/ywho.c
+++ b/ywho.c
@@ -114,7 +114,7 @@ readutmp(void)
            char *z = u->line;
            if (!strncmp(z, "tty", 3))
              {
-               if (isdigit(z[0]))
+               if (isdigit(z[3]))
                  sprintf(u->line, "c%s", z+3);
                else
                  strcpy(u->line, z+3);