From: Chris Koeritz <fred@gruntose.com>
Date: Sun, 4 Sep 2016 19:33:17 +0000 (-0400)
Subject: added immediate history writes.  thanks internets...
X-Git-Tag: 2.140.90~484
X-Git-Url: https://feistymeow.org/gitweb/?a=commitdiff_plain;h=b53a08c45a9b76cb23af372fdf5f737c1fee3e40;p=feisty_meow.git

added immediate history writes.  thanks internets...
---

diff --git a/scripts/core/launch_feisty_meow.sh b/scripts/core/launch_feisty_meow.sh
index fec11079..c130a00a 100644
--- a/scripts/core/launch_feisty_meow.sh
+++ b/scripts/core/launch_feisty_meow.sh
@@ -80,6 +80,15 @@ shopt -s checkwinsize
 
 ##############
 
+# make history writes immediate to avoid losing history if bash is zapped.
+echo $PROMPT_COMMAND | grep -q history
+if [ $? -ne 0 ]; then
+  # we only change the prompt command if we think it hasn't already been done.
+  export PROMPT_COMMAND="history -a;$PROMPT_COMMAND"
+fi
+
+##############
+
 if [ -z "$LIGHTWEIGHT_INIT" ]; then
   # perform the bulkier parts of the initialization process.