better show the name of "."

diff --git a/all b/all
index 21c9eaa54f9ad18285933805c805a269307e7956..c6eb2d3adbc266fbe3781acb67dde57d1e2b7eba 100755 (executable)
--- a/all
+++ b/all
@@ -70,6 +70,18 @@ verbose()
        "$@"
 }
 
+visible_repo_name()
+{
+       case "$1" in
+               .)
+                       echo "the root directory"
+                       ;;
+               *)
+                       echo "\"$1\""
+                       ;;
+       esac
+}
+
 check_mergeconflict()
 {
        if git ls-files -u | grep ' 1   '; then
@@ -200,10 +212,11 @@ case "$cmd" in
                        done
                else
                        for d in $repos; do
+                               dv=`visible_repo_name "$d"`
                                enter "$d0/$d"
                                a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Branch in \"$d\"?"
+                                       echo "Branch in $dv?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then
@@ -225,6 +238,7 @@ case "$cmd" in
                ;;
        merge)
                for d in $repos; do
+                       dv=`visible_repo_name "$d"`
                        enter "$d0/$d"
                        r=`git symbolic-ref HEAD`
                        r=${r#refs/heads/}
@@ -232,7 +246,7 @@ case "$cmd" in
                                # we have uncommitted changes
                                a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Could merge from \"master\" into \"$r\" in \"$d\". Do it?"
+                                       echo "Could merge from \"master\" into \"$r\" in $dv. Do it?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then
@@ -247,6 +261,7 @@ case "$cmd" in
                ;;
        push)
                for d in $repos; do
+                       dv=`visible_repo_name "$d"`
                        enter "$d0/$d"
                        r=`git symbolic-ref HEAD`
                        r=${r#refs/heads/}
@@ -254,7 +269,7 @@ case "$cmd" in
                                # we have uncommitted changes
                                a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Uncommitted changes in \"$r\" in \"$d\". Commit?"
+                                       echo "Uncommitted changes in \"$r\" in $dv. Commit?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then
@@ -264,7 +279,7 @@ case "$cmd" in
                        if git log "origin/$r".."$r" | grep .; then
                                a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Push \"$r\" in \"$d\"?"
+                                       echo "Push \"$r\" in $dv?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then