submodule: fix confusing variable name

cmd_summary reads the output of git diff, but reads in the submodule path into a
variable called name.  Since this variable does not contain the name of the
submodule, but the path, rename it to be clearer what data it actually holds.

Signed-off-by: Brian M. Carlson <sandals@crustytoothpaste.net>
Acked-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git-submodule.sh b/git-submodule.sh
index 2979197087f2c6d97e2945008394d50c16a195a5..38520db7cce2dfe03570378900489922cd9fcb8d 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -1032,13 +1032,13 @@ cmd_summary() {
        # Get modified modules cared by user
        modules=$(git $diff_cmd $cached --ignore-submodules=dirty --raw $head -- "$@" |
                sane_egrep '^:([0-7]* )?160000' |
        # Get modified modules cared by user
        modules=$(git $diff_cmd $cached --ignore-submodules=dirty --raw $head -- "$@" |
                sane_egrep '^:([0-7]* )?160000' |

-               while read mod_src mod_dst sha1_src sha1_dst status name
+               while read mod_src mod_dst sha1_src sha1_dst status sm_path

                do
                        # Always show modules deleted or type-changed (blob<->module)
                do
                        # Always show modules deleted or type-changed (blob<->module)

-                       test $status = D -o $status = T && echo "$name" && continue
+                       test $status = D -o $status = T && echo "$sm_path" && continue

                        # Also show added or modified modules which are checked out
                        # Also show added or modified modules which are checked out

-                       GIT_DIR="$name/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
-                       echo "$name"
+                       GIT_DIR="$sm_path/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
+                       echo "$sm_path"

                done
        )
 
                done
        )