# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1727450871 -7200
# Node ID aa21ec8b86c50e3efcf825a00f91b4dc3d2e041e
# Parent  0c7917469e04eec14f738fdb6317e6fbde7fccf8
common.subr: allow and handle a trailing shash in directory arg in "_get_mounts_at_directory()"

diff -r 0c7917469e04 -r aa21ec8b86c5 share/local-bsdtools/common.subr
--- a/share/local-bsdtools/common.subr	Fri Sep 27 17:23:01 2024 +0200
+++ b/share/local-bsdtools/common.subr	Fri Sep 27 17:27:51 2024 +0200
@@ -437,7 +437,7 @@
 #:
 #: Args:
 #:   $1 (str, optional): The directory where to start for mounts and sub-mounts.
-#:       It must be an absolute path and may not have a trailing slash ``/``.
+#:       It must be an absolute path.
 #:       The root directory :file:`/` is allowed.
 #:       A `null` value is treated as if the root directory :file:`/`
 #:       is given as argument.
@@ -488,8 +488,14 @@
             _mp1='/'
             _mp2='/'
             ;;
+        *//*)
+            fatal 1 "given directory must not contain consequtive slashes"
+            ;;
         /*/)
-            fatal 1 "a trailing slash in directory path given"
+            # Remove trailing slash for equality check
+            _mp1="${_directory%/}"
+            # Hold the trailing slash as-is for the directory check
+            _mp2="${_directory}"
             ;;
         /*)
             _mp1="${_directory}"