*: trailing empty lines removed

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/scripts/find_stray_empty_lines b/scripts/find_stray_empty_lines
index 58daf2f0c..60873dac1 100755
--- a/scripts/find_stray_empty_lines
+++ b/scripts/find_stray_empty_lines
@@ -5,3 +5,13 @@ grep -n -A1 -r $'^\t*{$' . | grep -B1 '.[ch]-[0-9]*-$'
 # or (less surefire ones):
 grep -n -B1 -r $'^\t*}' . | grep -A1 '.[ch]-[0-9]*-$'
 grep -n -A1 -r $'^\t*{' . | grep -B1 '.[ch]-[0-9]*-$'
+
+# find trailing empty lines
+find -type f | xargs tail -1 | while read file; do
+        test x"$file" = x"" && continue
+        read lastline
+        #echo "|$file|$lastline"
+        if test x"$lastline" = x""; then
+                echo "$file"
+        fi
+done