commit 83a52533b23c88f90be0dea01bc5e32ddadc1d6a
author Bram Moolenaar <Bram@vim.org> Wed May 20 19:30:19 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Wed May 20 19:30:19 2020 +0200
tree b1e3cb1829d54998d6140b2ad2fe359a3744ce44
parent d863728913801c8fa6d633f6580edfcada533fd0

patch 8.2.0803: libvterm code lags behind the upstream version

Problem:    Libvterm code lags behind the upstream version.
Solution:   Include revisions 764 - 767

src/libvterm/t/02parser.test

diff --git a/src/libvterm/t/02parser.test b/src/libvterm/t/02parser.test
index 4a4a65b..0a21b92 100644
--- a/src/libvterm/t/02parser.test
+++ b/src/libvterm/t/02parser.test
@@ -150,6 +150,14 @@
 PUSH "ghi\e\\"
   osc "ghi"]
 
+!OSC BEL without semicolon 
+PUSH "\e]1234\x07"
+  osc [1234 ]
+
+!OSC ST without semicolon 
+PUSH "\e]1234\e\\"
+  osc [1234 ]
+
 !Escape cancels OSC, starts Escape
 PUSH "\e]Something\e9"
   escape "9"

src/libvterm/t/run-test.pl

diff --git a/src/libvterm/t/run-test.pl b/src/libvterm/t/run-test.pl
index 9f48c5c..96f47fb 100644
--- a/src/libvterm/t/run-test.pl
+++ b/src/libvterm/t/run-test.pl
@@ -112,7 +112,7 @@
          $initial //= "";
          $initial .= ";" if $initial =~ m/\d+/;
 
-         $line = "$cmd $initial" . join( "", map sprintf("%02x", $_), unpack "C*", eval($data) ) . "$final";
+         $line = "$cmd $initial" . join( "", map sprintf("%02x", $_), unpack "C*", length $data ? eval($data) : "" ) . "$final";
       }
       elsif( $line =~ m/^(escape|dcs) (\[?)(.*?)(\]?)$/ ) {
          $line = "$1 $2" . join( "", map sprintf("%02x", $_), unpack "C*", eval($3) ) . "$4";