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

Use strlcpy() when the string is expected to be nul-terminated.

Browse Source 
MFC after:	2 weeks
This commit is contained in:
Xin LI 2015-10-06 22:49:25 +00:00
parent 61fa58e525
commit ec15b81be1
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
usr.sbin/watch/watch.c
View File

@ -247,7 +247,7 @@ set_dev(const char *name)
if ((sb.st_mode & S_IFMT) != S_IFCHR)
fatal(EX_DATAERR, "must be a character device");
strncpy(dev_name, buf, DEV_NAME_LEN);
strlcpy(dev_name, buf, sizeof(dev_name));
attach_snp();
}
@ -340,7 +340,7 @@ main(int ac, char *av[])
else
fatal(EX_DATAERR, "no device name given");
} else
strncpy(dev_name, *av, DEV_NAME_LEN);
strlcpy(dev_name, *av, sizeof(dev_name));
set_dev(dev_name);