[PATCH 10/19] git-submodule.sh: convert test -a/-o to && and ||
From: Elia Pinto <hidden>
Date: 2016-06-15 23:01:15
Subsystem:
the rest · Maintainer:
Linus Torvalds
The interaction with unary operators and operator precedence for && and || are better known than -a and -o, and for that reason we prefer them. Replace all existing instances of -a and -o to save readers from the burden of thinking about such things. Signed-off-by: Elia Pinto <redacted> --- git-submodule.sh | 29 +++++++++++++++++------------ 1 file changed, 17 insertions(+), 12 deletions(-)
diff --git a/git-submodule.sh b/git-submodule.sh
index b55d83a..4b57b96 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh@@ -396,7 +396,7 @@ cmd_add() sed -e 's|/$||' -e 's|:*/*\.git$||' -e 's|.*[/:]||g') fi - if test -z "$repo" -o -z "$sm_path"; then + if test -z "$repo" || test -z "$sm_path"; then usage fi
@@ -453,7 +453,7 @@ Use -f if you really want to add it." >&2 # perhaps the path exists and is already a git repo, else clone it if test -e "$sm_path" then - if test -d "$sm_path"/.git -o -f "$sm_path"/.git + if test -d "$sm_path"/.git || test -f "$sm_path"/.git then eval_gettextln "Adding existing repo at '\$sm_path' to the index" else
@@ -835,7 +835,7 @@ Maybe you want to use 'update --init'?")" continue fi - if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git + if ! test -d "$sm_path"/.git || test -f "$sm_path"/.git then module_clone "$sm_path" "$name" "$url" "$reference" "$depth" || exit cloned_modules="$cloned_modules;$name"
@@ -860,11 +860,11 @@ Maybe you want to use 'update --init'?")" die "$(eval_gettext "Unable to find current ${remote_name}/${branch} revision in submodule path '\$sm_path'")" fi - if test "$subsha1" != "$sha1" -o -n "$force" + if test "$subsha1" != "$sha1" || test -n "$force" then subforce=$force # If we don't already have a -f flag and the submodule has never been checked out - if test -z "$subsha1" -a -z "$force" + if test -z "$subsha1" || test -z "$force" then subforce="-f" fi
@@ -1034,7 +1034,7 @@ cmd_summary() { then head=$rev test $# = 0 || shift - elif test -z "$1" -o "$1" = "HEAD" + elif test -z "$1" || test "$1" = "HEAD" then # before the first commit: compare with an empty tree head=$(git hash-object -w -t tree --stdin </dev/null)
@@ -1059,13 +1059,18 @@ cmd_summary() { while read mod_src mod_dst sha1_src sha1_dst status sm_path do # Always show modules deleted or type-changed (blob<->module) - test $status = D -o $status = T && echo "$sm_path" && continue + { + test "$status" = D || + test "$status" = T + } && + echo "$sm_path" + && continue # Respect the ignore setting for --for-status. if test -n "$for_status" then name=$(module_name "$sm_path") ignore_config=$(get_submodule_config "$name" ignore none) - test $status != A -a $ignore_config = all && continue + test $status != A && test $ignore_config = all && continue fi # Also show added or modified modules which are checked out GIT_DIR="$sm_path/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
@@ -1125,7 +1130,7 @@ cmd_summary() { *) errmsg= total_commits=$( - if test $mod_src = 160000 -a $mod_dst = 160000 + if test $mod_src = 160000 && test $mod_dst = 160000 then range="$sha1_src...$sha1_dst" elif test $mod_src = 160000
@@ -1162,7 +1167,7 @@ cmd_summary() { # i.e. deleted or changed to blob test $mod_dst = 160000 && echo "$errmsg" else - if test $mod_src = 160000 -a $mod_dst = 160000 + if test $mod_src = 160000 && test $mod_dst = 160000 then limit= test $summary_limit -gt 0 && limit="-$summary_limit"
@@ -1233,7 +1238,7 @@ cmd_status() say "U$sha1 $displaypath" continue fi - if test -z "$url" || ! test -d "$sm_path"/.git -o -f "$sm_path"/.git + if test -z "$url" || ! test -d "$sm_path"/.git || test -f "$sm_path"/.git then say "-$sha1 $displaypath" continue;
@@ -1402,7 +1407,7 @@ then fi # "--cached" is accepted only by "status" and "summary" -if test -n "$cached" && test "$command" != status -a "$command" != summary +if test -n "$cached" && test "$command" != status && test "$command" != summary then usage fi
--
1.7.10.4