git-diff: turn on recursion by default

diff --git a/git-quiltimport.sh b/git-quiltimport.sh
index 2ae1f20c2e90a34ee9c1c37ffa239ff9fa0798c8..9de54d19fbc96c18ad52b1fe6b1126432d40f17a 100755 (executable)
--- a/git-quiltimport.sh
+++ b/git-quiltimport.sh
@@ -59,7 +59,7 @@ if ! [ -d "$QUILT_PATCHES" ] ; then
        exit 1
 fi
 
-# Temporay directories
+# Temporary directories
 tmp_dir=.dotest
 tmp_msg="$tmp_dir/msg"
 tmp_patch="$tmp_dir/patch"
@@ -67,12 +67,17 @@ tmp_info="$tmp_dir/info"
 
 
 # Find the intial commit
-commit=$(git-rev-parse HEAD)
+commit=$(git rev-parse HEAD)
 
 mkdir $tmp_dir || exit 2
-for patch_name in $(cat "$QUILT_PATCHES/series" | grep -v '^#'); do
+for patch_name in $(grep -v '^#' < "$QUILT_PATCHES/series" ); do
        echo $patch_name
-       (cat $QUILT_PATCHES/$patch_name | git-mailinfo "$tmp_msg" "$tmp_patch" > "$tmp_info") || exit 3
+       git mailinfo "$tmp_msg" "$tmp_patch" \
+               <"$QUILT_PATCHES/$patch_name" >"$tmp_info" || exit 3
+       test -s "$tmp_patch" || {
+               echo "Patch is empty.  Was it split wrong?"
+               exit 1
+       }
 
        # Parse the author information
        export GIT_AUTHOR_NAME=$(sed -ne 's/Author: //p' "$tmp_info")
@@ -109,10 +114,10 @@ for patch_name in $(cat "$QUILT_PATCHES/series" | grep -v '^#'); do
        fi
 
        if [ -z "$dry_run" ] ; then
-               git-apply --index -C1 "$tmp_patch" &&
-               tree=$(git-write-tree) &&
-               commit=$((echo "$SUBJECT"; echo; cat "$tmp_msg") | git-commit-tree $tree -p $commit) &&
-               git-update-ref -m "quiltimport: $patch_name" HEAD $commit || exit 4
+               git apply --index -C1 "$tmp_patch" &&
+               tree=$(git write-tree) &&
+               commit=$( (echo "$SUBJECT"; echo; cat "$tmp_msg") | git commit-tree $tree -p $commit) &&
+               git update-ref -m "quiltimport: $patch_name" HEAD $commit || exit 4
        fi
 done
 rm -rf $tmp_dir || exit 5