Tramp: Disable paging with PAGER=cat

Fixes: debbugs:19870

* net/tramp-sh.el (tramp-remote-process-environment): Disable paging
with PAGER=cat.

2 files changed, 6 insertions, 1 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index ef145390a24..6373df64e91 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2015-02-15  Jérémy Compostella  <jeremy.compostella@gmail.com>
+
+        * net/tramp-sh.el (tramp-remote-process-environment): Disable paging
+        with PAGER=cat.  (Bug#19870)
+
 2015-02-13  Glenn Morris  <rgm@gnu.org>
 
         * textmodes/flyspell.el (flyspell-duplicate-distance):
diff --git a/lisp/net/tramp-sh.el b/lisp/net/tramp-sh.el
index 8e65686e353..bd7aec98f79 100644
--- a/lisp/net/tramp-sh.el
+++ b/lisp/net/tramp-sh.el
@@ -457,7 +457,7 @@ as given in your `~/.profile'."
     ,(format "TERM=%s" tramp-terminal-type)
     "EMACS=t" ;; Deprecated.
     ,(format "INSIDE_EMACS='%s,tramp:%s'" emacs-version tramp-version)
-    "CDPATH=" "HISTORY=" "MAIL=" "MAILCHECK=" "MAILPATH=" "PAGER=\"\""
+    "CDPATH=" "HISTORY=" "MAIL=" "MAILCHECK=" "MAILPATH=" "PAGER=cat"
     "autocorrect=" "correct=")
   "List of environment variables to be set on the remote host.