git-rb-all: rework local heads lookup

diff --git a/.bin/git-rb-all b/.bin/git-rb-all
index b4efb482a1887f558fffdf1f5634be4d68a3f06b..e20c83aca54e70591abb39d73ecae48bfff9ac2b 100755 (executable)
--- a/.bin/git-rb-all
+++ b/.bin/git-rb-all
@@ -31,7 +31,7 @@ main() {
        local orig b branches
        orig=$(git rev-parse --abbrev-ref HEAD) || return
 
-       branches=( $(git ls-remote . 'heads/*' | sed 's:.*refs/heads/::') )
+       branches=( $(git ls-remote --heads . | sed 's:.*refs/heads/::') )
        for b in "${branches[@]}" ; do
                rb_one "${b}"
        done