[Emacs-diffs] trunk r116558: Fix emacsclient's handling of SIGCONT.

[Paul Eggert]

------------------------------------------------------------
revno: 116558
revision-id: address@hidden
parent: address@hidden
fixes bug: http://debbugs.gnu.org/16883
committer: Paul Eggert <address@hidden>
branch nick: trunk
timestamp: Tue 2014-02-25 11:06:53 -0800
message:
  Fix emacsclient's handling of SIGCONT.
  
  * emacsclient.c (handle_sigcont): Cancel the continue only if tty.
modified:
  lib-src/ChangeLog              changelog-20091113204419-o5vbwnq5f7feedwu-1608
  lib-src/emacsclient.c          
emacsclient.c-20091113204419-o5vbwnq5f7feedwu-283

=== modified file 'lib-src/ChangeLog'
--- a/lib-src/ChangeLog 2014-02-13 02:19:48 +0000
+++ b/lib-src/ChangeLog 2014-02-25 19:06:53 +0000
@@ -1,3 +1,8 @@
+2014-02-25  Andreas Amann  <address@hidden>  (tiny change)
+       
+       Fix emacsclient's handling of SIGCONT (Bug#16883).
+       * emacsclient.c (handle_sigcont): Cancel the continue only if tty.
+
 2014-01-22  Eli Zaretskii  <address@hidden>
 
        * update-game-score.c (write_scores) [WINDOWSNT]: Use chmod

=== modified file 'lib-src/emacsclient.c'
--- a/lib-src/emacsclient.c     2014-01-01 07:43:34 +0000
+++ b/lib-src/emacsclient.c     2014-02-25 19:06:53 +0000
@@ -1108,12 +1108,12 @@
 
   if (tcgetpgrp (1) == getpgrp ())
     {
-      /* We are in the foreground. */
+      /* We are in the foreground.  */
       send_to_emacs (emacs_socket, "-resume \n");
     }
-  else
+  else if (tty)
     {
-      /* We are in the background; cancel the continue. */
+      /* We are in the background; cancel the continue.  */
       raise (SIGSTOP);
     }