[nongnu] elpa/eat a21e665120 2/4: Use full command as title in shell integration

[ELPA Syncer]

branch: elpa/eat
commit a21e665120bf787792c367f5236378d3db27def1
Author: Akib Azmain Turja <akib@disroot.org>
Commit: Akib Azmain Turja <akib@disroot.org>

    Use full command as title in shell integration
    
    * integration/bash (__eat_in_prompt_command): Rename to
    '__eat_inhibit_preexec'.
    * integration/bash (__eat_before_exec): Inhibit further
    '__eat_preexec' calls until next prompt.
    * integration/bash (__eat_preexec): Use 'history' to get the
    real command typed by the user.
---
 eat.el           |  5 +++--
 integration/bash | 14 +++++++++-----
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/eat.el b/eat.el
index 7b1f4cd87f..1f937ea8f2 100644
--- a/eat.el
+++ b/eat.el
@@ -249,8 +249,9 @@ This value is used by terminal programs to identify the 
terminal."
           (function :tag "Function"))
   :group 'eat-term)
 
-;; Upgrading Eat causes `eat-term-terminfo-directory' to be outdated,
-;; so update it if not modified by user (or something else).
+;; Upgrading Eat causes `eat-term-terminfo-directory' and
+;; `eat-term-shell-integration-directory' to be outdated, so update it
+;; if not modified by user (or something else).
 (defvar eat--install-path nil
   "Path to directory where Eat is installed.")
 
diff --git a/integration/bash b/integration/bash
index dcc639a552..1c2a5c379d 100644
--- a/integration/bash
+++ b/integration/bash
@@ -25,27 +25,31 @@ __eat_prompt_command () {
 __eat_preexec () {
   # "${PWD/$HOME/'~'}" converts "/home/akib/org/" to "~/org/".
   # The next one is substituted with '$', or '#' if we're "root".
+  # The final one gets the real command typed by the user from the
+  # history.
   printf '\e]2;%s@%s:%s%s %s\e\\' "$USER" "$HOSTNAME" \
          "${PWD/$HOME/'~'}" \
-         "$(test $UID -eq 0 && echo '#' || echo '$')" "$BASH_COMMAND"
+         "$(test $UID -eq 0 && echo '#' || echo '$')" \
+         "$(history 1 | sed 's/ *[0-9]* *//')"
 }
 
-__eat_in_prompt_command=no
+__eat_inhibit_preexec=yes
 
 __eat_before_prompt_command ()
 {
-  __eat_in_prompt_command=yes
+  __eat_inhibit_preexec=yes
 }
 
 __eat_after_prompt_command ()
 {
-  __eat_in_prompt_command=no
+  __eat_inhibit_preexec=no
 }
 
 __eat_before_exec () {
-  if test $__eat_in_prompt_command = no \
+  if test $__eat_inhibit_preexec = no \
       && test "$BASH_COMMAND" != __eat_before_prompt_command
   then
+    __eat_inhibit_preexec=yes
     __eat_preexec
   fi
 }