From 3c020a9a9c3b0cee6c25e565e001e3bbc0e1c421 Mon Sep 17 00:00:00 2001
From: Frank Terbeck <bewater@users.sourceforge.net>
Date: Sat, 19 Feb 2011 11:54:41 +0000
Subject: 28776: Let vcs_info detect very old mercurial repositories.

---
 Functions/VCS_Info/VCS_INFO_bydir_detect | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'Functions/VCS_Info/VCS_INFO_bydir_detect')

diff --git a/Functions/VCS_Info/VCS_INFO_bydir_detect b/Functions/VCS_Info/VCS_INFO_bydir_detect
index 0b5996fd8..70b0fb6fa 100644
--- a/Functions/VCS_Info/VCS_INFO_bydir_detect
+++ b/Functions/VCS_Info/VCS_INFO_bydir_detect
@@ -4,15 +4,17 @@
 
 setopt localoptions NO_shwordsplit
 local dirname=$1
-local basedir="." realbasedir
+local basedir="." realbasedir file
 
 realbasedir="$(VCS_INFO_realpath ${basedir})"
 while [[ ${realbasedir} != '/' ]]; do
     [[ -r ${realbasedir} ]] || return 1
     if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
-        [[ -d ${basedir}/${dirname} ]] && \
-        [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
-            break
+        [[ -d ${basedir}/${dirname} ]] && {
+            for file in ${(s: :)${vcs_comm[detect_need_file]}}; do
+                [[ -e ${basedir}/${dirname}/${file} ]] && break 2
+            done
+        }
     else
         [[ -d ${basedir}/${dirname} ]] && break
     fi
-- 
cgit 1.4.1