From: Jani Nikula <jani.nikula@intel.com>
Date: Thu, 26 May 2016 19:04:33 +0000 (+0300)
Subject: kernel-doc/rst: blank lines in output are not needed
X-Git-Tag: Ubuntu-5.4-5.4.0-11.14~9763^2~34^2~16
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=830066a7a317e3e8872cb2d21dd24af0815f51f9;p=mirror_ubuntu-focal-kernel.git

kernel-doc/rst: blank lines in output are not needed

Current approach leads to two blank lines, while one is enough.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index c154c3205df1..a89ff3ca366c 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1786,12 +1786,7 @@ sub output_highlight_rst {
     die $@ if $@;
 
     foreach $line (split "\n", $contents) {
-	if ($line eq "") {
-	    print $lineprefix, $blankline;
-	} else {
-	    print $lineprefix, $line;
-	}
-	print "\n";
+	print $lineprefix . $line . "\n";
     }
 }