From 9e771a0b203ad9cc953b42111da55207304cdc19 Mon Sep 17 00:00:00 2001 From: Daniel Shahaf Date: Sun, 1 Dec 2019 00:04:48 +0000 Subject: 44961: vcs_info svn: Fix infinite loop when /.svn exists. --- ChangeLog | 3 +++ Functions/VCS_Info/Backends/VCS_INFO_get_data_svn | 12 +++++++----- 2 files changed, 10 insertions(+), 5 deletions(-) diff --git a/ChangeLog b/ChangeLog index b040dd09b..3469ad643 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2019-12-03 Daniel Shahaf + * 44961: Functions/VCS_Info/Backends/VCS_INFO_get_data_svn: + vcs_info svn: Fix infinite loop when /.svn exists. + * 44962: Functions/VCS_Info/VCS_INFO_bydir_detect, Functions/VCS_Info/vcs_info: vcs_info: Document internal function and variable diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn index c1547950f..21590addd 100644 --- a/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn +++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn @@ -46,17 +46,19 @@ if (( ${+svninfo[Working_Copy_Root_Path]} )); then ${vcs_comm[cmd]} info --non-interactive -- "${svnbase}" | while IFS=: read a b; do svninfo[${a// /_}]="${b## #}"; done else # svn 1.0-1.6 - while [[ -d "${svnbase}/../.svn" ]]; do + svnbase=${svnbase:P} + while [[ -d "${svnbase:h}/.svn" ]]; do parentinfo=() - ${vcs_comm[cmd]} info --non-interactive -- "${svnbase}/.." | while IFS=: read a b; do parentinfo[${a// /_}]="${b## #}"; done + ${vcs_comm[cmd]} info --non-interactive -- "${svnbase:h}" | while IFS=: read a b; do parentinfo[${a// /_}]="${b## #}"; done [[ ${parentinfo[Repository_UUID]} != ${svninfo[Repository_UUID]} ]] && break svninfo=(${(kv)parentinfo}) - svnbase="${svnbase}/.." + svnbase=${svnbase:h} + if [[ $svnbase == '/' ]]; then + break + fi done fi -svnbase=${svnbase:P} - rrn=${svnbase:t} zstyle -s ":vcs_info:${vcs}:${usercontext}:${rrn}" branchformat svnbranch || svnbranch="%b:%r" hook_com=( branch "${svninfo[URL]##*/}" revision "${cwdinfo[Revision]}" ) -- cgit 1.4.1