diff options
Diffstat (limited to 'git-am.sh')
| -rwxr-xr-x | git-am.sh | 14 |
1 files changed, 11 insertions, 3 deletions
@@ -1,11 +1,13 @@ #!/bin/sh # -# +# Copyright (c) 2005, 2006 Junio C Hamano USAGE='[--signoff] [--dotest=<dir>] [--utf8] [--binary] [--3way] <mbox> or, when resuming [--skip | --resolved]' . git-sh-setup +git var GIT_COMMITTER_IDENT >/dev/null || exit + stop_here () { echo "$1" >"$dotest/next" exit 1 @@ -298,7 +300,7 @@ do } >"$dotest/final-commit" ;; *) - case "$resolved,$interactive" in + case "$resolved$interactive" in tt) # This is used only for interactive view option. git-diff-index -p --cached HEAD >"$dotest/patch" @@ -362,6 +364,12 @@ do # trust what the user has in the index file and the # working tree. resolved= + changed="$(git-diff-index --cached --name-only HEAD)" + if test '' = "$changed" + then + echo "No changes - did you forget update-index?" + stop_here $this + fi apply_status=0 ;; esac @@ -372,7 +380,7 @@ do then # Applying the patch to an earlier tree and merging the # result may have produced the same tree as ours. - changed="$(git-diff-index --cached --name-only -z HEAD)" + changed="$(git-diff-index --cached --name-only HEAD)" if test '' = "$changed" then echo No changes -- Patch already applied. |