From d27c077296c88b4a78288bed7454c3a60279c26e Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Fri, 13 Jun 2014 13:58:50 +0000
Subject: [PATCH] seems to work.

---
 src/coord.c |   29 ++++++++++++++++-------------
 1 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/src/coord.c b/src/coord.c
index a5723a8..afcc50d 100644
--- a/src/coord.c
+++ b/src/coord.c
@@ -1,5 +1,5 @@
 #include<general.h>
-
+#include<stdlib.h>
 
 
 ts_coord_list *init_coord_list(){
@@ -10,29 +10,32 @@
 	return coordlist;
 }
 
-ts_coord_list add_coord(ts_coord_list *coordlist, ts_double e1, ts_double e2, ts_double e3, ts_uint coord_type){
+ts_bool add_coord(ts_coord_list *coordlist, ts_double e1, ts_double e2, ts_double e3, ts_uint coord_type){
 
-	coordlist->N++;
-	coordlist->coord=(ts_coord *)realloc(coordlist->coord,N*sizeof(ts_coord));
+	coordlist->coord=(ts_coord **)realloc(coordlist->coord,(coordlist->n+1)*sizeof(ts_coord *));
 
 	if(coordlist->coord==NULL){
 		fatal("Cannot allocate memory for coord in coordlist",998);
 	}
+
+
+	coordlist->coord[coordlist->n]=(ts_coord *)calloc(1, sizeof(ts_coord));
 	
-	coordlist->coord[coordlist->N-1]->e1=e1;
-	coordlist->coord[coordlist->N-1]->e2=e2;
-	coordlist->coord[coordlist->N-1]->e3=e3;
-	coordlist->coord[coordlist->N-1]->coord_type=coord_type;
-	
+	coordlist->coord[coordlist->n]->e1=e1;
+	coordlist->coord[coordlist->n]->e2=e2;
+	coordlist->coord[coordlist->n]->e3=e3;
+	coordlist->coord[coordlist->n]->coord_type=coord_type;
+	coordlist->n++;
+	return TS_SUCCESS;	
 }
 
-ts_bool coord_list_free(ts_coord_list coordlist){
+ts_bool coord_list_free(ts_coord_list *coordlist){
 	ts_uint i;
 	if(coordlist==NULL) return TS_SUCCESS;
-	for(i=0; i<coordlist->N;i++){
-		if(coordlist->coord[N]!=NULL) free(coordlist->coord[N]);
+	for(i=0; i<coordlist->n;i++){
+		if(coordlist->coord[i]!=NULL) free(coordlist->coord[i]);
 	}
-
+	free(coordlist->coord);
 	free(coordlist);
 	return TS_SUCCESS;	
 

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