From 023cdd322a1c84ecba0e9b627561853cca88a668 Mon Sep 17 00:00:00 2001
From: Klaas Gunst <Klaas.Gunst@UGent.be>
Date: Fri, 26 Oct 2018 14:26:28 +0200
Subject: [PATCH] Multiple cites are put in one \cite{}. Correct bibtex ref

If you select multiple papers at once, they are put in the same cite
bracket (comma separated). "/" is substituted out of the id. Since this
also happens for the bibtex refs.
---
 plugin/papis.vim | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/plugin/papis.vim b/plugin/papis.vim
index 436f2a7..12aa5d6 100644
--- a/plugin/papis.vim
+++ b/plugin/papis.vim
@@ -26,14 +26,11 @@ function! s:handler(a)
     let candidates = []
     for line in citations
       let id = matchlist(line, pat)[1]
-      call add(candidates, "\\cite{". id . "}")
+      call add(candidates, substitute(id, "/", "", "g"))
     endfor
   endif
 
-  for candidate in candidates
-    execute join([cmd, candidate])
-  endfor
-
+  execute "normal a\\cite{" . join(candidates, ", ") . "}\egql"
 endfunction