From 5e99354b9644e7e97b40d398e16e675b11027ceb Mon Sep 17 00:00:00 2001
From: Gertjan van den Burg <burg@ese.eur.nl>
Date: Tue, 20 Sep 2016 16:40:46 +0200
Subject: Fix memory leak

---
 src/gensvm_init.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/gensvm_init.c b/src/gensvm_init.c
index 938fafd..670e60b 100644
--- a/src/gensvm_init.c
+++ b/src/gensvm_init.c
@@ -90,7 +90,7 @@ void gensvm_init_V(struct GenModel *from_model,
  */
 void gensvm_initialize_weights(struct GenData *data, struct GenModel *model)
 {
-	long *groups;
+	long *groups = NULL;
 	long i;
 
 	long n = model->n;
@@ -105,11 +105,13 @@ void gensvm_initialize_weights(struct GenData *data, struct GenModel *model)
 		for (i=0; i<n; i++)
 			groups[data->y[i]-1]++;
 		for (i=0; i<n; i++)
-			model->rho[i] = ((double) n)/((double) (groups[data->y[i]-1]*K));
+			model->rho[i] = ((double) n)/((double) (
+						groups[data->y[i]-1]*K));
 	} else {
 		// LCOV_EXCL_START
 		err("[GenSVM Error]: Unknown weight specification.\n");
 		exit(EXIT_FAILURE);
 		// LCOV_EXCL_STOP
 	}
+	free(groups);
 }
-- 
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