From: Eli Zaretskii <eliz@gnu.org>
Date: Thu, 29 Oct 2015 17:25:28 +0000 (+0200)
Subject: Disable paging when run by Emacs 25.1 and later.
X-Git-Tag: users/ARM/embedded-binutils-2_26-branch-2016q1~237
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e681cf3fe50d3c8d17dabde079bbd949a59ef53a;p=external%2Fbinutils.git

Disable paging when run by Emacs 25.1 and later.

gdb/ChangeLog:

	* utils.c (init_page_info): Disable paging if INSIDE_EMACS is set
	in the environment.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 84fa773..000566e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-29  Eli Zaretskii  <eliz@gnu.org>
+
+	* utils.c (init_page_info): Disable paging if INSIDE_EMACS is set
+	in the environment.
+
 2015-10-29  Pedro Alves  <palves@redhat.com>
 
 	* gnu-v2-abi.c (gnuv2_is_destructor_name)
diff --git a/gdb/utils.c b/gdb/utils.c
index 255aee8..bb13522 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -1677,8 +1677,9 @@ init_page_info (void)
          Only try to use tgetnum function if rl_get_screen_size
          did not return a useful value. */
       if (((rows <= 0) && (tgetnum ("li") < 0))
-	/* Also disable paging if inside EMACS.  */
-	  || getenv ("EMACS"))
+	/* Also disable paging if inside Emacs.  $EMACS was used
+	   before Emacs v25.1, $INSIDE_EMACS is used since then.  */
+	  || getenv ("EMACS") || getenv ("INSIDE_EMACS"))
 	{
 	  /* The number of lines per page is not mentioned in the terminal
 	     description or EMACS evironment variable is set.  This probably