close directory to fix leak

Chris Jones observed that console-kit-daemon had open a large number of
redundant file descriptors, pointing to /etc/ConsoleKit/run-session.d and
/usr/lib/ConsoleKit/run-session.d.  It turns out that ck_run_programs() doesn't
close the directory handles after iterating, resulting in a fd leak and a small
memory leak.

The attached patch corrects this.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ck-run-programs.c b/src/ck-run-programs.c
index f9d62c7..933fd93 100644
--- a/src/ck-run-programs.c
+++ b/src/ck-run-programs.c
@@ -225,6 +225,7 @@ ck_run_programs (const char *dirpath,
         out_loop:
                 g_free (child_argv[0]);
         }
+        g_dir_close (dir);
 out:
         g_strfreev (env_for_child);
 }