From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 24 Nov 2017 21:11:55 +0000 (+0200)
Subject: ; * src/thread.c (acquire_global_lock): Fix thinko in last change.
X-Git-Tag: emacs-26.0.91~252
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=86e6ed8521564105a42ae52851b6bff7e3a12a94;p=emacs.git

; * src/thread.c (acquire_global_lock): Fix thinko in last change.
---

diff --git a/src/thread.c b/src/thread.c
index 1ded8f55f50..9e799ce47d4 100644
--- a/src/thread.c
+++ b/src/thread.c
@@ -101,7 +101,7 @@ acquire_global_lock (struct thread_state *self)
      signal handler could have called maybe_reacquire_global_lock, in
      which case we are already holding the lock and shouldn't try
      taking it again, or else we will hang forever.  */
-  if (!(self && self->not_holding_lock))
+  if (!(self && !self->not_holding_lock))
     sys_mutex_lock (&global_lock);
   post_acquire_global_lock (self);
 }