diff --git a/src/nzg_create.c b/src/nzg_create.c
index 960eb54..87825d5 100644
--- a/src/nzg_create.c
+++ b/src/nzg_create.c
@@ -19,10 +19,10 @@ msgSpace * msgSpaceCreate(
   msgSpace * result;
   int shmId;
   msgSpaceId nzgId;
-  msgSpaceList 
-  static spaceIdNum=-1;
+  msgSpaceList mSList; 
+  static int mSIdNum=-1;
 
- spaceIdNum++;
+  mSIdNum++;
  /** recuperation de la liste des msgSpace **/
  /* (creation si elle n'existe pas */