vimrc: define convenience wrapper function for grep

Plain :grep keeps output open and waits for confirmation before
returning to vim, doesn't show the quicklist and jumps to the first
result.

1 files changed, 2 insertions, 0 deletions

diff --git a/vimrc b/vimrc
index 658bdf4..af11d10 100644
--- a/vimrc
+++ b/vimrc
@@ -94,6 +94,8 @@ noremap     <Right>                 <Nop>
 nmap        <ESC>[5^                <C-PageUp>
 nmap        <ESC>[6^                <C-PageDown>
 
+" more convenient grepping
+command -nargs=+ Grep execute 'silent grep! <args>' | execute 'redraw!' | execute 'copen'
 
 " folding settings;  disabled for now because of performance problems
 "set foldmethod=syntax              " fold automatically by syntax rules