tree f00c9b4bec0c5debda549ab786c5ccc7a5d73dbf
parent f6acffbe83e622542d9fdf3066f51933e46e4954
author Bram Moolenaar <Bram@vim.org> 1468686296 +0200
committer Bram Moolenaar <Bram@vim.org> 1468686296 +0200

patch 7.4.2050
Problem:    When using ":vimgrep" may end up with duplicate buffers.
Solution:   When adding an error list entry pass the buffer number if possible.