diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/pwd.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -65,7 +65,7 @@ Print the full filename of the current working directory.\n\ fputs (HELP_OPTION_DESCRIPTION, stdout); fputs (VERSION_OPTION_DESCRIPTION, stdout); fputs (_("\n\ -If no option is specified, -L is assumed.\n\ +If no option is specified, -P is assumed.\n\ "), stdout); printf (USAGE_BUILTIN_WARNING, PROGRAM_NAME); emit_ancillary_info (); @@ -327,8 +327,10 @@ int main (int argc, char **argv) { char *wd; - /* POSIX requires a default of -L. */ - bool logical = true; + /* POSIX requires a default of -L, but most scripts expect -P. + Currently shells default to -L, while stand-alone + pwd implementations default to -P. */ + bool logical = (getenv ("POSIXLY_CORRECT") != NULL); initialize_main (&argc, &argv); set_program_name (argv[0]); |