From: mquinson <mquinson@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Fri, 26 Jun 2009 20:59:48 +0000 (+0000)
Subject: Do not set TCP_gamma as a default value, but insist on running its callback since... 
X-Git-Tag: SVN~1264
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/9294d8a722e3b07f9beaeb69a935aaa585236d5e?hp=c81a95138926cc6ffae8a50f7d829381e637f6cd

Do not set TCP_gamma as a default value, but insist on running its callback since that's the way the value gets propagated to the right global

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@6376 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/src/surf/surf_config.c b/src/surf/surf_config.c
index 3e76e715e1..c7891aed77 100644
--- a/src/surf/surf_config.c
+++ b/src/surf/surf_config.c
@@ -147,9 +147,9 @@ void surf_config_init(int *argc, char **argv) {
 				&_surf_cfg_cb__network_model, NULL);
 		xbt_free(description);
 
-		double default_TCP_GAMMA = 20000.0;
 		xbt_cfg_register(&_surf_cfg_set,"TCP_gamma","Size of the biggest TCP window",
-					xbt_cfgelm_double,&default_TCP_GAMMA,1,1,_surf_cfg_cb__tcp_gamma,NULL);
+					xbt_cfgelm_double,NULL,1,1,_surf_cfg_cb__tcp_gamma,NULL);
+		xbt_cfg_set_double(_surf_cfg_set,"TCP_gamma",20000.0);
 
 		xbt_cfg_register(&_surf_cfg_set,"path","Lookup path for inclusions in platform and deployment XML files",
 					xbt_cfgelm_string, NULL,0,0,_surf_cfg_cb__surf_path,NULL);