| Denys Vlasenko | 69c8c69 | 2015-10-11 16:27:55 +0200 | [diff] [blame] | 1 | # shell's $PWD may leave symlinks unresolved. |
| 2 | # "pwd" may be a built-in and have the same problem. | ||||
| 3 | # External pwd _can't_ have that problem (current dir on Unix is physical). | ||||
| Ron Yorston | 1f27fa9 | 2018-02-09 09:52:52 +0000 | [diff] [blame] | 4 | test "$(`which pwd`)" = "$(busybox pwd)" |