X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/863aeead864a309c494893a1b06ec33ed2b7daf1..abf3b21ad3f4a19475431076e6e2b26f76d2e7d6:/examples/smpi/NAS/DGraph.c

diff --git a/examples/smpi/NAS/DGraph.c b/examples/smpi/NAS/DGraph.c
index ad4f682106..452abc674d 100644
--- a/examples/smpi/NAS/DGraph.c
+++ b/examples/smpi/NAS/DGraph.c
@@ -54,7 +54,8 @@ DGraph* newDGraph(char* nm){
 }
 
 int AttachNode(DGraph* dg, DGNode* nd) {
-  int i=0,j,len=0;
+  int i = 0, j;
+  unsigned len = 0;
   DGNode **nds =NULL, *tmpnd=NULL;
   DGArc **ar=NULL;