"quilt files" returns a blank line if no files are included in the
patch. This could easily break constructs such as "quilt files | wc
-l" or "if [ -z "$(quilt files)" ]". Let "quilt files" return nothing
at all if there are no files in the patch.
---
quilt/files.in | 2 +-
test/example1.test | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
--- quilt.orig/quilt/files.in
+++ quilt/quilt/files.in
@@ -128,7 +128,7 @@ list_files_in_patch()
fi
# Note: If opt_labels is set, then use_status is not set.
IFS=
- echo $(files_in_patch "$patch") |
+ echo -n $(files_in_patch "$patch") |
sort |
while read file
do
--- quilt.orig/test/example1.test
+++ quilt/test/example1.test
@@ -12,6 +12,7 @@ http://the-tech.mit.edu/Shakespeare/mids
$ quilt new flower.diff
> Patch %{P}flower.diff is now on top
+ $ quilt files
$ quilt add Oberon.txt
> File Oberon.txt added to patch %{P}flower.diff
--
Jean Delvare
Suse L3 Support
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