GIT 1.5.4.7

diff --git a/git-am.sh b/git-am.sh
index 65c634f77af98b3598bfb50583de05f0cf5d6eb4..4dce87bdff7763cdd6e9d73ed236e40a5b3ca34c 100755 (executable)
--- a/git-am.sh
+++ b/git-am.sh
@@ -10,11 +10,11 @@ git-am [options] --skip
 --
 d,dotest=       use <dir> and not .dotest
 i,interactive   run interactively
-b,binary        pass --allo-binary-replacement to git-apply
+b,binary        pass --allow-binary-replacement to git-apply
 3,3way          allow fall back on 3way merging if needed
 s,signoff       add a Signed-off-by line to the commit message
 u,utf8          recode into utf8 (default)
-k,keep          pass -k flagg to git-mailinfo
+k,keep          pass -k flag to git-mailinfo
 whitespace=     pass it through git-apply
 C=              pass it through git-apply
 p=              pass it through git-apply
@@ -107,7 +107,7 @@ It does not apply to blobs recorded in its index."
     # patch did not touch, so recursive ends up canceling them,
     # saying that we reverted all those changes.
 
-    eval GITHEAD_$his_tree='"$SUBJECT"'
+    eval GITHEAD_$his_tree='"$FIRSTLINE"'
     export GITHEAD_$his_tree
     git-merge-recursive $orig_tree -- HEAD $his_tree || {
            git rerere
@@ -117,10 +117,6 @@ It does not apply to blobs recorded in its index."
     unset GITHEAD_$his_tree
 }
 
-reread_subject () {
-       git stripspace <"$1" | sed -e 1q
-}
-
 prec=4
 dotest=.dotest sign= utf8=t keep= skip= interactive= resolved= binary=
 resolvemsg= resume=
@@ -303,7 +299,11 @@ do
                        echo "Patch is empty.  Was it split wrong?"
                        stop_here $this
                }
-               git stripspace < "$dotest/msg" > "$dotest/msg-clean"
+               SUBJECT="$(sed -n '/^Subject/ s/Subject: //p' "$dotest/info")"
+               case "$keep_subject" in -k)  SUBJECT="[PATCH] $SUBJECT" ;; esac
+
+               (printf '%s\n\n' "$SUBJECT"; cat "$dotest/msg") |
+                       git stripspace > "$dotest/msg-clean"
                ;;
        esac
 
@@ -319,9 +319,6 @@ do
 
        export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE
 
-       SUBJECT="$(sed -n '/^Subject/ s/Subject: //p' "$dotest/info")"
-       case "$keep_subject" in -k)  SUBJECT="[PATCH] $SUBJECT" ;; esac
-
        case "$resume" in
        '')
            if test '' != "$SIGNOFF"
@@ -340,10 +337,8 @@ do
                ADD_SIGNOFF=
            fi
            {
-               printf '%s\n' "$SUBJECT"
                if test -s "$dotest/msg-clean"
                then
-                       echo
                        cat "$dotest/msg-clean"
                fi
                if test '' != "$ADD_SIGNOFF"
@@ -380,7 +375,6 @@ do
                [aA]*) action=yes interactive= ;;
                [nN]*) action=skip ;;
                [eE]*) git_editor "$dotest/final-commit"
-                      SUBJECT=$(reread_subject "$dotest/final-commit")
                       action=again ;;
                [vV]*) action=again
                       LESS=-S ${PAGER:-less} "$dotest/patch" ;;
@@ -390,6 +384,7 @@ do
        else
            action=yes
        fi
+       FIRSTLINE=$(head -1 "$dotest/final-commit")
 
        if test $action = skip
        then
@@ -403,7 +398,7 @@ do
                stop_here $this
        fi
 
-       printf 'Applying %s\n' "$SUBJECT"
+       printf 'Applying %s\n' "$FIRSTLINE"
 
        case "$resolved" in
        '')
@@ -461,7 +456,7 @@ do
        tree=$(git write-tree) &&
        parent=$(git rev-parse --verify HEAD) &&
        commit=$(git commit-tree $tree -p $parent <"$dotest/final-commit") &&
-       git update-ref -m "$GIT_REFLOG_ACTION: $SUBJECT" HEAD $commit $parent ||
+       git update-ref -m "$GIT_REFLOG_ACTION: $FIRSTLINE" HEAD $commit $parent ||
        stop_here $this
 
        if test -x "$GIT_DIR"/hooks/post-applypatch
@@ -469,9 +464,9 @@ do
                "$GIT_DIR"/hooks/post-applypatch
        fi
 
-       git gc --auto
-
        go_next
 done
 
+git gc --auto
+
 rm -fr "$dotest"