get_maintainer: repair STDIN usage
Commit 22dd5b0cba50a197aaa3bd2790a29ee2e8e4e372 (fix perlcritic warnings)
broke the ability to handle STDIN because the three argument version of
open() cannot handle standard IO-streams (which is mentioned in
PerlBestPractices, too).
Signed-off-by: Wolfram Sang <[email protected]>
Cc: Stephen Hemminger <[email protected]>
Acked-by: Joe Perches <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index f76f3d1..6f97a13 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -284,7 +284,7 @@
my $file_cnt = @files;
my $lastfile;
- open(my $patch, '<', $file)
+ open(my $patch, "< $file")
or die "$P: Can't open $file: $!\n";
while (<$patch>) {
my $patch_line = $_;
