lib: Fix memleak in hashtable test

The element was not freed if insertion failed.

Signed-off-by: Dimitri Staessens <dimitri.staessens@ugent.be>
Signed-off-by: Sander Vrijders <sander.vrijders@ugent.be>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib/tests/hashtable_test.c b/src/lib/tests/hashtable_test.c
index d8cc73c5..e3127743 100644
--- a/src/lib/tests/hashtable_test.c
+++ b/src/lib/tests/hashtable_test.c
@@ -64,6 +64,7 @@ int hashtable_test(int argc, char ** argv)
                 if (htable_insert(table, i, (void *) j, 1)) {
                         printf("Failed to insert.\n");
                         htable_destroy(table);
+                        free(j);
                         return -1;
                 }
         }