1 files changed, 22 insertions, 20 deletions

diff --git a/v4l/scripts/hghead.pl b/v4l/scripts/hghead.pl
index 1eb7355c4..2450ad136 100755
--- a/v4l/scripts/hghead.pl
+++ b/v4l/scripts/hghead.pl
@@ -91,7 +91,8 @@ while ($line = <IN>) {
 	}
 
 	if ($tag =~ m/^subject:/) {
-		$subject="$arg\n";
+		$subject = "$arg\n";
+		$sub_ok = 1;
 		next;
 	}
 
@@ -125,21 +126,18 @@ while ($line = <IN>) {
 		next;
 	}
 
-	if ($tag =~ m/^(acked-by|thanks-to|reviewed-by|cc):/) {
+	if ($tag =~ m/^(acked-by|thanks-to|reviewed-by|noticed-by|cc):/) {
 		$signed="$signed$line";
 		next;
 	}
 
-	if ($line =~ m/^[a-zA-Z\-]*:/) {
-		if ($line =~ m/Changeset:\s*(.*)\n/) {
-			$num=$1;
-		}
-		print "# $line";
-		next;
+	if ($tag =~ m/changeset:\s*(.*)\n/) {
+		$num=$1;
 	}
 
 	if ($line =~ m|^(V4L\/DVB\s*\(.+\)\s*:.*\n)|) {
 		$subject=$1;
+		$sub_ok = 1;
 		$line="\n";
 	}
 
@@ -151,17 +149,11 @@ while ($line = <IN>) {
 			next;
 		}
 		$sub_ok=1;
-		substr( $subject, 0, 1 ) = uc (substr ($subject, 0, 1));
 		if ($subject =~ m|V4L\/DVB\s*(.+)|) {
 			$subject=$1;
 		}
-		if ($hgimport) {
-			$subject=$line;
-			next;
-		}
-		if ($line =~ m/^\n/) {
-			next;
-		}
+		$subject=$line;
+		next;
 	}
 
 	if ($noblank) {
@@ -182,7 +174,8 @@ if ($from eq "") {
 	die;
 }
 
-if (!$maint_ok) {
+if (!$maint_ok && $maintainer_name && $maintainer_email) {
+	print "#No maintainer's signature. Adding it.\n";
 	$signed=$signed."Signed-off-by: $maintainer_name <$maintainer_email>\n";
 }
 
@@ -191,11 +184,20 @@ if (!$signed =~ m/$from/) {
 	die;
 }
 
-$body="$from\n$body";
+$from=~s/^[\n\s]+//;
+$from=~s/[\n\s]+$//;
+
+$subject=~s/^[\n\s]+//;
+$subject=~s/[\n\s]+$//;
+
+$body=~s/^[\n\s]+//;
 $body=~s/[\n\s]+$//;
+
+$body="$body\n\n$signed";
+
 $body=~s/^[\n\s]+//;
+$body=~s/[\n\s]+$//;
 
 # First from is used by hg to recognize commiter name
 print "#Committer: $maintainer_name <$maintainer_email>\n";
-print "$subject\n$body\n\n$signed";
-
+print "$subject\n\n$from\n\n$body\n";