master 8df2957: Improve doc strings of 'project-shell' and 'project-eshell'

[Eli Zaretskii]

branch: master
commit 8df2957df167bf34220fbf6a059752759ef41f4a
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Improve doc strings of 'project-shell' and 'project-eshell'
    
    * lisp/progmodes/project.el (project-shell, project-eshell): Doc
    fixes.
---
 lisp/progmodes/project.el | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el
index 8f6301c..bfbe236 100644
--- a/lisp/progmodes/project.el
+++ b/lisp/progmodes/project.el
@@ -716,10 +716,10 @@ PREDICATE, HIST, and DEFAULT have the same meaning as in
 ;;;###autoload
 (defun project-shell ()
   "Start an inferior shell in the current project's root directory.
-If such buffer already exists (one or several), switch to the one
-that was created first.
-With \\[universal-argument] prefix, create a new inferior shell
-buffer with uniquified name."
+If a buffer already exists for running a shell in the project's root,
+switch to it.  Otherwise, create a new shell buffer.
+With \\[universal-argument] prefix arg, create a new inferior shell buffer even
+if one already exist."
   (interactive)
   (let* ((default-directory (project-root (project-current t)))
          (default-project-shell-name
@@ -735,10 +735,10 @@ buffer with uniquified name."
 ;;;###autoload
 (defun project-eshell ()
   "Start Eshell in the current project's root directory.
-If such buffer already exists (one or several), switch to the one
-that was created first.
-With \\[universal-argument] prefix, create a new Eshell buffer
-with uniquified name."
+If a buffer already exists for running Eshell in the project's root,
+switch to it.  Otherwise, create a new Eshell buffer.
+With \\[universal-argument] prefix arg, create a new Eshell buffer even
+if one already exist."
   (interactive)
   (let* ((default-directory (project-root (project-current t)))
          (eshell-buffer-name