From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Wed, 1 Dec 2010 13:05:03 +0000 (+0000)
Subject: Protect potentially unused variable
X-Git-Tag: v3_5~30
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/743ebe2bb3a03617fb7fbb00857d45dbf7de147e

Protect potentially unused variable

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@8801 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/src/surf/surf_routing.c b/src/surf/surf_routing.c
index b989efec4d..712c0213b6 100644
--- a/src/surf/surf_routing.c
+++ b/src/surf/surf_routing.c
@@ -3050,6 +3050,9 @@ static void routing_parse_Scluster(void)
   char *cluster_bb_lat = A_surfxml_cluster_bb_lat;
   char *host_id, *groups, *link_id = NULL;
   char *router_id, *link_router, *link_backbone;
+#ifdef HAVE_PCRE_LIB
+  char *route_src_dst;
+#endif
   unsigned int iter;
   int start, end, i;
   xbt_dynar_t radical_elements;