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authorJunio C Hamano <gitster@pobox.com>2013-08-30 10:10:55 -0700
committerJunio C Hamano <gitster@pobox.com>2013-08-30 10:10:55 -0700
commitf2be2a51f2bb168042fcacf7476736da25571ead (patch)
treef745a34974968399e9024dd567a2963e74431923 /contrib/completion/git-completion.bash
parent36d80208c51ffe17fa91e536fab4309e4b91227f (diff)
parenta44aa6930c9f3ce914f135c00a62878f9027f583 (diff)
downloadgit-f2be2a51f2bb168042fcacf7476736da25571ead.tar.xz
Merge branch 'bc/completion-for-bash-3.0'
Some people still use rather old versions of bash, which cannot grok some constructs like 'printf -v varname' the prompt and completion code started to use recently. * bc/completion-for-bash-3.0: contrib/git-prompt.sh: handle missing 'printf -v' more gracefully t9902-completion.sh: old Bash still does not support array+=('') notation git-completion.bash: use correct Bash/Zsh array length syntax
Diffstat (limited to 'contrib/completion/git-completion.bash')
-rw-r--r--contrib/completion/git-completion.bash2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 5da920ecd9..e1b7313072 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2580,7 +2580,7 @@ if [[ -n ${ZSH_VERSION-} ]]; then
--*=*|*.) ;;
*) c="$c " ;;
esac
- array[$#array+1]="$c"
+ array[${#array[@]}+1]="$c"
done
compset -P '*[=:]'
compadd -Q -S '' -p "${2-}" -a -- array && _ret=0