1 files changed, 5 insertions, 4 deletions

diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index d29a8d75cb22..eb2f1e64edf7 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -328,7 +328,8 @@ sub read_mailmap {
         # name1 <mail1> <mail2>
         # name1 <mail1> name2 <mail2>
         # (see man git-shortlog)
-        if (/^(.+)<(.+)>$/) {
+
+        if (/^([^<]+)<([^>]+)>$/) {
             my $real_name = $1;
             my $address = $2;
 
@@ -336,13 +337,13 @@ sub read_mailmap {
             ($real_name, $address) = parse_email("$real_name <$address>");
             $mailmap->{names}->{$address} = $real_name;
 
-        } elsif (/^<([^\s]+)>\s*<([^\s]+)>$/) {
+        } elsif (/^<([^>]+)>\s*<([^>]+)>$/) {
             my $real_address = $1;
             my $wrong_address = $2;
 
             $mailmap->{addresses}->{$wrong_address} = $real_address;
 
-        } elsif (/^(.+)<([^\s]+)>\s*<([^\s]+)>$/) {
+        } elsif (/^(.+)<([^>]+)>\s*<([^>]+)>$/) {
             my $real_name = $1;
             my $real_address = $2;
             my $wrong_address = $3;
@@ -353,7 +354,7 @@ sub read_mailmap {
             $mailmap->{names}->{$wrong_address} = $real_name;
             $mailmap->{addresses}->{$wrong_address} = $real_address;
 
-        } elsif (/^(.+)<([^\s]+)>\s*([^\s].*)<([^\s]+)>$/) {
+        } elsif (/^(.+)<([^>]+)>\s*(.+)\s*<([^>]+)>$/) {
             my $real_name = $1;
             my $real_address = $2;
             my $wrong_name = $3;