# HG changeset patch
# User Augie Fackler <raf@durin42.com>
# Date 1359598306 21600
# Node ID a7f5b0526a51cd8859bc929402fab5bb1f8898e6
# Parent  e9932cf1692f52ce57c23f8da140608b0867136b
zshrc: second attempt to make screen message not break

diff --git a/.zshrc b/.zshrc
--- a/.zshrc
+++ b/.zshrc
@@ -9,7 +9,7 @@ done
 if [ ! "$SHOWED_SCREEN_MESSAGE" = "true" ]; then
         # Use /bin/which explicitly because we have a shell function
         # that confuses the zsh built-in which.
-        if env which screen > /dev/null; then
+        if sh -c 'which screen' > /dev/null; then
                 detached_screens=`screen -list | grep Detached | sed -e 's/	(Detached)//'`
                 if [ ! -z "$detached_screens" ]; then
                         echo "+---------------------------------------+"