completion: remove use of dashed git commands

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 4d81963b1d00b1b4e874330a9e5933111f491def..6012047ee55cb846f1ab05a9bca13aafe3267f64 100755 (executable)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -152,7 +152,7 @@ __git_heads ()
                done
                return
        fi
-       for i in $(git-ls-remote "$1" 2>/dev/null); do
+       for i in $(git ls-remote "$1" 2>/dev/null); do
                case "$is_hash,$i" in
                y,*) is_hash=n ;;
                n,*^{}) is_hash=y ;;
@@ -173,7 +173,7 @@ __git_tags ()
                done
                return
        fi
-       for i in $(git-ls-remote "$1" 2>/dev/null); do
+       for i in $(git ls-remote "$1" 2>/dev/null); do
                case "$is_hash,$i" in
                y,*) is_hash=n ;;
                n,*^{}) is_hash=y ;;
@@ -200,7 +200,7 @@ __git_refs ()
                done
                return
        fi
-       for i in $(git-ls-remote "$dir" 2>/dev/null); do
+       for i in $(git ls-remote "$dir" 2>/dev/null); do
                case "$is_hash,$i" in
                y,*) is_hash=n ;;
                n,*^{}) is_hash=y ;;
@@ -223,7 +223,7 @@ __git_refs2 ()
 __git_refs_remotes ()
 {
        local cmd i is_hash=y
-       for i in $(git-ls-remote "$1" 2>/dev/null); do
+       for i in $(git ls-remote "$1" 2>/dev/null); do
                case "$is_hash,$i" in
                n,refs/heads/*)
                        is_hash=y
@@ -1052,6 +1052,7 @@ _git_remote ()
        local subcommands="add rm show prune update"
        local subcommand="$(__git_find_subcommand "$subcommands")"
        if [ -z "$subcommand" ]; then
+               __gitcomp "$subcommands"
                return
        fi