[PATCH] dim: make apply-patch fail again

[Daniel Vetter]

Somewhere since I originally typed this and today git apply-mbox lost
the error status for "this patch didn't apply cleanly". So instead of
exiting, we happily continue on and add Link: tags and other nonsense
to the current patch, instead of the one that we wanted to apply.

Fix this.

Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
 dim | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dim b/dim
index af092e50bb08..915de89d48b7 100755
--- a/dim
+++ b/dim
@@ -926,6 +926,10 @@ function apply_patch #patch_file
 
 	git am --scissors -3 $sob "$@" $patch
 
+	if [ -d "$(git_dir)/rebase-apply" ] ; then
+		warn_or_fail "git apply-mbox failed"
+	fi
+
 	if [ -n "$message_id" ]; then
 		dim_commit_add_tag "Link: https://patchwork.freedesktop.org/patch/msgid/$message_id"
 	else
-- 
2.19.1