Truncate the buffer at buf.len before printing in the non-wordwrap case.

diff --git a/common/lbuf.c b/common/lbuf.c
index 5d7f687b89b149b6348669c7d0deaa96586de718..16e745e2e3caa2e7feb4823fe22d51f8f5ff2978 100644 (file)
--- a/common/lbuf.c
+++ b/common/lbuf.c
@@ -218,6 +218,7 @@ lbuf_print(struct lbuf *lbuf)
 
     /* For very small widths just give up... */
     if (lbuf->cols <= lbuf->indent + contlen + 20) {
+       lbuf->buf[lbuf->len] = '\0';
        lbuf->output(lbuf->buf);
        goto done;
     }