Cleanup work to make is_race_reversible() a method of Transition

[simgrid.git] / examples / smpi / NAS / DGraph.c

diff --git a/examples/smpi/NAS/DGraph.c b/examples/smpi/NAS/DGraph.c
index ad4f6821065ada31669709baad3142525f65a517..452abc674dee5650cdba055ec387b81b0e515b4a 100644 (file)
--- 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;