From bef91c6c585240031268e3de8c1b684fce8927df Mon Sep 17 00:00:00 2001
From: Daniel Moch <daniel@danielmoch.com>
Date: Sun, 4 Dec 2016 20:21:42 -0500
Subject: [PATCH] Properly expand special characters in makeprg

Closes #7
---
 plugin/makejob.vim | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/plugin/makejob.vim b/plugin/makejob.vim
index eeefbde..5aa4732 100644
--- a/plugin/makejob.vim
+++ b/plugin/makejob.vim
@@ -85,8 +85,18 @@ function! s:CreateMakeJobWindow(prog)
     return bufnum
 endfunction
 
+function! s:Expand(input)
+    let split_input = split(a:input)
+    let expanded_input = []
+    for token in split_input
+        let expanded_input += [expand(token)]
+    endfor
+    return join(expanded_input)
+endfunction
+
 function! s:MakeJob(grep, lmake, grepadd, bang, ...)
     let make = a:grep ? &grepprg : &makeprg
+    let make = s:Expand(make)
     let prog = split(make)[0]
     let internal_grep = make ==# 'internal' ? 1 : 0
     execute 'let openbufnr = bufnr("^'.prog.'$")'