From b85b09b78b52b07cf0b83ae7892676327828a37f Mon Sep 17 00:00:00 2001 From: Daniel Shahaf Date: Fri, 30 May 2014 23:50:55 +0000 Subject: 32662: vcs_info git: Fix stagedstr for empty repos In empty repositories, HEAD is an unresolvable symbolic ref. Start computing stagedstr/unstagedstr in that case; for the former, use a different method than the non-empty-repository case. --- Functions/VCS_Info/Backends/VCS_INFO_get_data_git | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'Functions') diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_git b/Functions/VCS_Info/Backends/VCS_INFO_get_data_git index a48dc390d..76ab92f33 100644 --- a/Functions/VCS_Info/Backends/VCS_INFO_get_data_git +++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_git @@ -128,16 +128,22 @@ elif zstyle -t ":vcs_info:${vcs}:${usercontext}:${rrn}" "check-for-staged-change querystaged=1 fi if (( querystaged || queryunstaged )) && \ - [[ "$(${vcs_comm[cmd]} rev-parse --is-inside-git-dir 2> /dev/null)" != 'true' ]] && \ - ${vcs_comm[cmd]} rev-parse --quiet --verify HEAD &> /dev/null ; then + [[ "$(${vcs_comm[cmd]} rev-parse --is-inside-work-tree 2> /dev/null)" == 'true' ]] ; then # Default: off - these are potentially expensive on big repositories if (( queryunstaged )) ; then ${vcs_comm[cmd]} diff --no-ext-diff --ignore-submodules --quiet --exit-code || gitunstaged=1 fi if (( querystaged )) ; then - ${vcs_comm[cmd]} diff-index --cached --quiet --ignore-submodules HEAD 2> /dev/null - (( $? && $? != 128 )) && gitstaged=1 + if ${vcs_comm[cmd]} rev-parse --quiet --verify HEAD &> /dev/null ; then + ${vcs_comm[cmd]} diff-index --cached --quiet --ignore-submodules HEAD 2> /dev/null + (( $? && $? != 128 )) && gitstaged=1 + else + # empty repository (no commits yet) + # 4b825dc642cb6eb9a060e54bf8d69288fbee4904 is the git empty tree. + ${vcs_comm[cmd]} diff-index --cached --quiet --ignore-submodules 4b825dc642cb6eb9a060e54bf8d69288fbee4904 2>/dev/null + (( $? && $? != 128 )) && gitstaged=1 + fi fi fi -- cgit 1.4.1