| commit | e5dfced23a904d08afa5dcee190c3c3d845d9f50 | [log] [tgz] |
|---|---|---|
| author | Eric Andersen <andersen@codepoet.org> | Mon Apr 09 22:48:12 2001 +0000 |
| committer | Eric Andersen <andersen@codepoet.org> | Mon Apr 09 22:48:12 2001 +0000 |
| tree | ef367ee8a9096884fb40debdc9e10af8583f9d5f | |
| parent | a75e2867435faa68ea03735fe09ad298fa3e4e72 [diff] [blame] |
Apply Vladimir's latest cleanup patch. -Erik
diff --git a/pwd.c b/pwd.c index 2f36b1f..f6a00bf 100644 --- a/pwd.c +++ b/pwd.c
@@ -32,11 +32,13 @@ extern int pwd_main(int argc, char **argv) { - char buf[BUFSIZ + 1]; - - if (getcwd(buf, sizeof(buf)) == NULL) - perror_msg_and_die("getcwd"); - - puts(buf); - return EXIT_SUCCESS; + static char *buf; + + buf = xgetcwd(buf); + + if (buf != NULL) { + puts(buf); + return EXIT_SUCCESS; + } + return EXIT_FAILURE; }