X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=dfa%2Fbset.c;h=81bf6b4e9bd99c6c3bdeead71d26449a68177672;hb=5a54cb4d2b46949fceead27d0edb1a44df2d7da2;hp=49d421232e55c3d2dd4e37209aca7a53ad42ecba;hpb=7772a601a6d2305397f162be3d1ff54e9ca98a93;p=idzebra-moved-to-github.git

diff --git a/dfa/bset.c b/dfa/bset.c
index 49d4212..81bf6b4 100644
--- a/dfa/bset.c
+++ b/dfa/bset.c
@@ -1,5 +1,5 @@
 /* This file is part of the Zebra server.
-   Copyright (C) 1994-2009 Index Data
+   Copyright (C) 1994-2010 Index Data
 
 Zebra is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -258,9 +258,9 @@ void pr_charBSet (BSetHandle *sh, BSet src, void (*f) (int))
         i1 = trav_BSet (sh, src, ++i);
         if (i1 == i)
         {
-            ++i;
-            while ((i1=trav_BSet (sh, src, i)) == i)
-                ;
+            do
+                ++i;
+            while ((i1=trav_BSet (sh, src, i)) == i);
             if (i != i0+2)
                 f ('-');
             if (i-1 == '-')