From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 7 Apr 2015 18:56:57 +0000 (-0700)
Subject: PS1.sh: fix exit code
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=7650be35b5fa3b8f5d5db64d9d9035e30ac40e80;p=home.git

PS1.sh: fix exit code
---

diff --git a/.profile.d/PS1.sh b/.profile.d/PS1.sh
index 082fdb1..71364e3 100644
--- a/.profile.d/PS1.sh
+++ b/.profile.d/PS1.sh
@@ -3,5 +3,6 @@ if [ "${TERM}" != "dumb" ] ; then
 	if [ -n "${SDK_VERSION}" ] ; then
 		PS1+="(sdk ${SDK_BOARD} ${SDK_VERSION}) "
 	fi
-	PS1+='\[\e[0;33m\]\u\[\e[30;1m\]@\[\e[31;1m\]\h'$(cat /etc/ps1_append 2>/dev/null)'\[\e[30;1m\] \j:$? \[\e[34;1m\]\W \$\[\e[0m\] '
+	# The cat here affects the exit code after this assignment.
+	PS1+='\[\e[0;33m\]\u\[\e[30;1m\]@\[\e[31;1m\]\h'$(cat /etc/ps1_append 2>/dev/null || :)'\[\e[30;1m\] \j:$? \[\e[34;1m\]\W \$\[\e[0m\] '
 fi