d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Only add the widths together for printable characters in prn_normal();

Browse Source 
unprintable characters have a "width" of -1.
This commit is contained in:
Tim J. Robbins 2004-05-03 11:48:55 +00:00
parent 675d58e870
commit 6449b88bf1
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
bin/ls/util.c
View File

@ -79,7 +79,8 @@ prn_normal(const char *s)
for (i = 0; i < (int)clen; i++)
putchar((unsigned char)s[i]);
s += clen;
n += wcwidth(wc);
if (iswprint(wc))
n += wcwidth(wc);
}
return (n);
}