This is already used in checkpatch.pl, and is easier to
read, so I am changing it in checkincludes as well.
Additionally, this makes the usage output theoretically
easier to edit. In practise, there's almost no difference
Signed-off-by: Cruz Julian Bishop <cruzjbis...@gmail.com>
---
scripts/checkincludes.pl | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/scripts/checkincludes.pl b/scripts/checkincludes.pl
index 97b2c61..801ed5f 100755
--- a/scripts/checkincludes.pl
+++ b/scripts/checkincludes.pl
@@ -14,9 +14,13 @@
use strict;
sub usage {
- print "Usage: checkincludes.pl [-r]\n";
- print "By default we just warn of duplicates\n";
- print "To remove duplicated includes in place use -r\n";
+ print <<EOM;
+Usage: checkincludes.pl [OPTIONS]... FILE...
+By default, we just warn of duplicates.
+
+Options:
+ -r Remove duplicated includes in place
+EOM
exit 1;
}
--
1.7.9.5
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