X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/cff8de7654cf393a494b01a587bd4d503d15a5e3..fa194d6d12bd0d4d2196508cbb0e5bfddb6efe37:/uip/ap.c

diff --git a/uip/ap.c b/uip/ap.c
index b5b0c5b9..fdb47e2a 100644
--- a/uip/ap.c
+++ b/uip/ap.c
@@ -190,7 +190,7 @@ process (char *arg, int length, int norm)
 	if (cptr)
 	    cptr->c_text = p->pq_error;
 
-	fmt_scan (fmt, buffer, length, dat);
+	fmt_scan (fmt, buffer, sizeof buffer - 1, length, dat);
 	fputs (buffer, stdout);
 
 	free (p->pq_text);