Whitespace changes only: Remove trailing whitespace

[pspp] / src / language / utilities / set.q

diff --git a/src/language/utilities/set.q b/src/language/utilities/set.q
index 0be8c47010a7cf541501487456e3ba7eae686de8..710bc2f44e44d5372e960bc7a1433109427dd1e4 100644 (file)
--- a/src/language/utilities/set.q
+++ b/src/language/utilities/set.q
@@ -137,7 +137,6 @@ cmd_set (struct lexer *lexer, struct dataset *ds)
 
   if (!parse_set (lexer, ds, &cmd, NULL))
     {
-      free_set (&cmd);
       return CMD_FAILURE;
     }
 
@@ -568,7 +567,7 @@ stc_custom_format (struct lexer *lexer, struct dataset *ds UNUSED, struct cmd_se
 
   if (!fmt_check_output (&fmt))
     return 0;
-  
+
   if (fmt_is_string (fmt.type))
     {
       char str[FMT_STRING_LEN_MAX + 1];
@@ -907,7 +906,7 @@ show_current_directory (const struct dataset *ds UNUSED)
     {
       len <<= 1;
       buf = xrealloc (buf, len);
-    } 
+    }
   while (NULL == (wd = getcwd (buf, len)));
 
   return wd;
@@ -922,7 +921,7 @@ show_tempdir (const struct dataset *ds UNUSED)
 static char *
 show_version (const struct dataset *ds UNUSED)
 {
-  return strdup (version);
+  return strdup (announced_version);
 }
 
 static char *