From: horwitz <horwitz@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Tue, 3 Jan 2006 19:46:11 +0000 (+0000)
Subject: fix segfault
X-Git-Tag: navit-0.5.0.5194svn~4929
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ce48cc3cc070bb43932a5dd1a15e187a717cba5f;p=profile%2Fivi%2Fnavit.git

fix segfault


git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@52 ffa7fe5e-494d-0410-b361-a75ebd5db220
---

diff --git a/navit/src/track.c b/navit/src/track.c
index 1f04567..4ad7096 100644
--- a/navit/src/track.c
+++ b/navit/src/track.c
@@ -115,6 +115,7 @@ track_free_lines(struct track *tr)
 		}
 		tl=next;
 	}
+	tr->lines=NULL;
 }
 
 static int
@@ -217,7 +218,7 @@ track_update(struct track *tr, struct coord *c, int angle)
 struct track *
 track_new(struct map_data *ma)
 {
-	struct track *this=g_new(struct track, 1);
+	struct track *this=g_new0(struct track, 1);
 	this->ma=ma;
 
 	return this;