If a system has not been modified between two successive calls to lmm_solve,

[simgrid.git] / src / surf / maxmin_private.h

diff --git a/src/surf/maxmin_private.h b/src/surf/maxmin_private.h
index 99f1be6..a297924 100644 (file)
--- a/src/surf/maxmin_private.h
+++ b/src/surf/maxmin_private.h
@@ -51,6 +51,7 @@ typedef struct lmm_variable {
 } s_lmm_variable_t;
 
 typedef struct lmm_system {
+  int modified;
   s_xbt_swag_t variable_set;   /* a list of lmm_variable_t */
   s_xbt_swag_t constraint_set; /* a list of lmm_constraint_t */