FLIP: Eliminate false dependency on VAR_NAME_LEN.

[pspp-builds.git] / src / language / stats / flip.c

diff --git a/src/language/stats/flip.c b/src/language/stats/flip.c
index d08f1b862b3ed4ec19afc70f7b3b2696ad27095a..487417bab149c682fb16c2047d3d416da50e9ffd 100644 (file)
--- a/src/language/stats/flip.c
+++ b/src/language/stats/flip.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2009, 2010, 2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -209,7 +209,7 @@ cmd_flip (struct lexer *lexer, struct dataset *ds)
       make_new_var (dict, flip->new_names.names[i]);
     else
       {
-        char s[VAR_NAME_LEN + 1];
+        char s[3 + INT_STRLEN_BOUND (i) + 1];
         sprintf (s, "VAR%03zu", i);
         dict_create_var_assert (dict, s, 0);
       }