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authorDaniel Shahaf <d.s@daniel.shahaf.name>2014-05-25 21:56:26 +0000
committerFrank Terbeck <ft@bewatermyfriend.org>2014-05-29 16:50:07 +0200
commit55d5feed30938da181fbbbef34ad0ae0699714f2 (patch)
tree27c27ce35d27a265479b174aae0ba3ca55357836 /Functions/VCS_Info
parentbb271217fe16bc260a4a7ffa29b674c2a7abbc8e (diff)
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32621: vcs_info svn: 'Fix set-branch-format' when in subdirs
The previous code would fail to detect the wcroot with Subversion 1.7+
when cwd is at least two levels below the root (i.e., ../../.svn exists
and ../.svn doesn't), and would then pass to the hook the revision and
basename of cwd rather than of the wcroot.
Diffstat (limited to 'Functions/VCS_Info')
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_svn22
1 files changed, 15 insertions, 7 deletions
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn
index ae3c49959..e56afee02 100644
--- a/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn
@@ -30,13 +30,21 @@ done
 
 cwdinfo=(${(kv)svninfo})
 
-while [[ -d "${svnbase}/../.svn" ]]; do
-    parentinfo=()
-    ${vcs_comm[cmd]} info --non-interactive "${svnbase}/.." | while IFS=: read a b; do parentinfo[${a// /_}]="${b## #}"; done
-    [[ ${parentinfo[Repository_UUID]} != ${svninfo[Repository_UUID]} ]] && break
-    svninfo=(${(kv)parentinfo})
-    svnbase="${svnbase}/.."
-done
+# Set svnbase to the wcroot path and svninfo to its `svn info`.
+if (( ${+svninfo[Working_Copy_Root_Path]} )); then
+  # svn 1.7+
+  svnbase=${svninfo[Working_Copy_Root_Path]}
+  ${vcs_comm[cmd]} info --non-interactive -- "${svnbase}" | while IFS=: read a b; do svninfo[${a// /_}]="${b## #}"; done
+else
+  # svn 1.0-1.6
+  while [[ -d "${svnbase}/../.svn" ]]; do
+      parentinfo=()
+      ${vcs_comm[cmd]} info --non-interactive -- "${svnbase}/.." | while IFS=: read a b; do parentinfo[${a// /_}]="${b## #}"; done
+      [[ ${parentinfo[Repository_UUID]} != ${svninfo[Repository_UUID]} ]] && break
+      svninfo=(${(kv)parentinfo})
+      svnbase="${svnbase}/.."
+  done
+fi
 
 svnbase="$(VCS_INFO_realpath ${svnbase})"