From: Don Armstrong <don@donarmstrong.com>
Date: Fri, 11 Aug 2017 22:33:11 +0000 (-0700)
Subject: simplify the window manager fallback code
X-Git-Url: https://git.donarmstrong.com/?p=x_base.git;a=commitdiff_plain;h=def1e8945af8469020cf61548a83c5b599716a98

simplify the window manager fallback code
---

diff --git a/.xsession b/.xsession
index 1904d13..b402817 100755
--- a/.xsession
+++ b/.xsession
@@ -71,19 +71,10 @@ if [ -x /usr/bin/i3 ]; then
         ~/.config/i3/build_config.sh;
     fi;
     exec /usr/bin/i3;
-elif [ -x /usr/bin/awesome ]; then
-    exec /usr/bin/awesome;
-elif [ -x /usr/bin/ion3 ]; then
-    exec /usr/bin/ion3;
-elif [ -x /usr/bin/openbox ]; then
-        exec /usr/bin/openbox;
-elif [ -x /usr/bin/rxvt ]; then
-        exec /usr/bin/rxvt;
-elif [ -x /usr/bin/rxvt-unicode ]; then
-        exec /usr/bin/rxvt-unicode;
-elif [ -x /usr/bin/xterm ]; then
-        exec /usr/bin/xterm;
 else
-     # we're screwed.
-     sleep 2s;
+    for prog in awesome ion3 openbox stterm st rxvt rxvt-unicode xterm; do
+        if which $prog >/dev/null 2>&1; then
+            exec $(which $prog)
+        fi
+    done;
 fi;