[git] GnuPG - branch, STABLE-BRANCH-2-2, updated. gnupg-2.2.10-4-g213379d

[by NIIBE Yutaka]

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       via  213379debe5591dad6339aa95aa7282e0de620f9 (commit)
      from  91f8a9b33a1282cbf00cb4b71b177088f0d923d7 (commit)

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- Log -----------------------------------------------------------------
commit 213379debe5591dad6339aa95aa7282e0de620f9
Author: NIIBE Yutaka <gniibe at fsij.org>
Date:   Mon Sep 10 09:16:50 2018 +0900

    agent: Fix error code check from npth_mutex_init.
    
    * agent/call-pinentry.c (initialize_module_call_pinentry): It's an
    error when npth_mutex_init returns non-zero.
    
    --
    
    Cherry-pick from master commit of:
    	adce73b86fd49d5bbb8884231a26cc7533d400e2
    
    Actually, initialize_module_call_pinentry is only called once from
    main.  So, this bug had no harm and having the static variable
    INITIALIZED is not needed.
    
    Signed-off-by: NIIBE Yutaka <gniibe at fsij.org>

diff --git a/agent/call-pinentry.c b/agent/call-pinentry.c
index a088681..b68d0a8 100644
--- a/agent/call-pinentry.c
+++ b/agent/call-pinentry.c
@@ -98,11 +98,15 @@ void
 initialize_module_call_pinentry (void)
 {
   static int initialized;
+  int err;
 
   if (!initialized)
     {
-      if (npth_mutex_init (&entry_lock, NULL))
-        initialized = 1;
+      err = npth_mutex_init (&entry_lock, NULL);
+      if (err)
+	log_fatal ("error initializing mutex: %s\n", strerror (err));
+
+      initialized = 1;
     }
 }
 

-----------------------------------------------------------------------

Summary of changes:
 agent/call-pinentry.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)


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