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

Remove undocumented behavior (return current work dir if no path

Browse Source 
is given as argument) that is not present in 4-Stable.
It was introduced when realpath(1) was split out of pwd(1).
The removed behavior is provided by pwd(1).

Reviewed by:	mike
This commit is contained in:
Johan Karlsson 2002-12-18 11:50:28 +00:00
parent 19fc74fb60
commit 894fd2da78
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=108034
1 changed files with 2 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
bin/realpath/realpath.c
View File

@ -49,10 +49,7 @@ main(int argc, char *argv[])
char buf[MAXPATHLEN];
char *p;
if (argc == 1) {
if ((p = getcwd(NULL, 0)) == NULL)
err(1, "getcwd()");
} else if (argc == 2) {
if (argc == 2) {
if ((p = realpath(argv[1], buf)) == NULL)
err(1, "%s", buf);
} else
@ -65,6 +62,6 @@ static void
usage(void)
{
(void)fprintf(stderr, "usage: realpath [path]\n");
(void)fprintf(stderr, "usage: realpath path\n");
exit(1);
}