From 004b471d9d90ab3805f6d7711d52f96a359a597f Mon Sep 17 00:00:00 2001
From: mrjk <mrjk.78@gmail.com>
Date: Mon, 17 Apr 2023 14:40:55 -0400
Subject: [PATCH] fix: PS1 handling

---
 lib/idmgr_mod_ps1.sh | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/lib/idmgr_mod_ps1.sh b/lib/idmgr_mod_ps1.sh
index d68914e..770425c 100644
--- a/lib/idmgr_mod_ps1.sh
+++ b/lib/idmgr_mod_ps1.sh
@@ -41,10 +41,10 @@ idm_ps1__enable ()
 
   # Detect is PS1_*FIX vars exists
   if [ "${PS1_PREFIX+x}" == x ]; then
-    >&2 echo "Suffixx: ${PS1_PREFIX+x}"
+    #>&2 echo "Prefix PS1_PREFIX: ${PS1_PREFIX+x}"
     idm_ps1__enable_suffix $@
   else
-    >&2 echo "Classic: ${PS1_PREFIX+x}"
+    #>&2 echo "Classic PS1: ${PS1_PREFIX+x}"
     idm_ps1__enable_raw $@
   fi
 
@@ -66,13 +66,20 @@ idm_ps1__enable_suffix ()
 {
   local id=${1}
   id="\033[0;34m($id)\033[00m"
-  echo "export PS1_PREFIX=\"$id $PS1_PREFIX\""
+  echo "export PS1_PREFIX=\"$id${PS1_PREFIX:+ $PS1_PREFIX}\""
 }
 
 idm_ps1__disable ()
 {
-  echo "export PS1=\"\${IDM_SHELL_PS1}\""
-  return
+  
+  # Detect is PS1_*FIX vars exists
+  if [ "${PS1_PREFIX+x}" == x ]; then
+    #>&2 echo "Prefix PS1_PREFIX: ${PS1_PREFIX+x}"
+    echo "unset PS1_PREFIX"
+  else
+    #>&2 echo "Classic PS1: ${PS1_PREFIX+x}"
+    echo "export PS1=\"\${IDM_SHELL_PS1}\""
+  fi
 }
 
 idm_ps1__kill () { idm_ps1__disable ${@-}; }