[Guile-commits] 01/01: Destroy the mutex associated with a dirstream.

[Ludovic Courtès]

civodul pushed a commit to branch stable-2.2
in repository guile.

commit 2fe9a852fb3c6aaeef5dc9d12df3a9150eeb232a
Author: Ludovic Courtès <address@hidden>
Date:   Sat Nov 18 21:09:26 2017 +0100

    Destroy the mutex associated with a dirstream.
    
    This is a followup to 187655cedb42cc4b01088179649b02295cd35260.
    
    * libguile/filesys.c (scm_dir_free): Add call to
    'scm_i_pthread_mutex_destroy'.
---
 libguile/filesys.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libguile/filesys.c b/libguile/filesys.c
index d146f50..e39dc4a 100644
--- a/libguile/filesys.c
+++ b/libguile/filesys.c
@@ -1841,8 +1841,14 @@ scm_dir_print (SCM exp, SCM port, scm_print_state 
*pstate SCM_UNUSED)
 static size_t
 scm_dir_free (SCM p)
 {
+  scm_i_pthread_mutex_t *mutex;
+
   if (SCM_DIR_OPEN_P (p))
     closedir ((DIR *) SCM_SMOB_DATA_1 (p));
+
+  mutex = (scm_i_pthread_mutex_t *) SCM_SMOB_DATA_2 (p);
+  scm_i_pthread_mutex_destroy (mutex);
+
   return 0;
 }
 #endif