Mercurial > vim

diff src/ex_getln.c @ 3277:55cebc7e5de0 v7.3.407

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
updated for version 7.3.407 Problem: ":12verbose call F()" may duplicate text while trying to truncate. (Thinca) Solution: Only truncate when there is not enough room. Also check the byte length of the buffer.
author Bram Moolenaar <bram@vim.org>
date Fri, 20 Jan 2012 20:44:43 +0100
parents 6ff80dd02b51
children 821c8be2e9d6
line wrap: on
line diff
--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -5923,7 +5923,7 @@ ex_history(eap)
 							      hist[i].hisnum);
 		    if (vim_strsize(hist[i].hisstr) > (int)Columns - 10)
 			trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff),
-							   (int)Columns - 10);
+				  (int)Columns - 10, IOSIZE - STRLEN(IObuff));
 		    else
 			STRCAT(IObuff, hist[i].hisstr);
 		    msg_outtrans(IObuff);