lexer: New function lex_ofs_representation().

[pspp] / src / language / utilities / cd.c

diff --git a/src/language/utilities/cd.c b/src/language/utilities/cd.c
index cae84eb3c46b43e6f06bf2b3bb43e941a517bdd4..ec5e7646f4ee1bba3fb610d9aa7f45fc7ba1d43c 100644 (file)
--- a/src/language/utilities/cd.c
+++ b/src/language/utilities/cd.c
@@ -34,20 +34,21 @@ cmd_cd (struct lexer *lexer, struct dataset *ds UNUSED)
 {
   char  *path = 0;
 
-  if ( ! lex_force_string (lexer))
+  if (! lex_force_string (lexer))
     goto error;
 
   path = utf8_to_filename (lex_tokcstr (lexer));
 
-  if ( -1 == chdir (path) )
+  if (-1 == chdir (path))
     {
       int err = errno;
-      msg (SE, _("Cannot change directory to %s:  %s "), path,
+      msg (SE, _("Cannot change directory to %s: %s"), path,
           strerror (err));
       goto error;
     }
 
   free (path);
+  lex_get (lexer);
 
   return CMD_SUCCESS;