From 248c70652343e18a027fa6b12f9fd8fb25705f19 Mon Sep 17 00:00:00 2001
From: Jamie Liu <jliu@nixprime.com>
Date: Tue, 19 Apr 2016 17:55:59 -0700
Subject: [PATCH] Complain about missing Python support

---
 autoload/cpsm.vim | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/autoload/cpsm.vim b/autoload/cpsm.vim
index 8240594..4af8297 100644
--- a/autoload/cpsm.vim
+++ b/autoload/cpsm.vim
@@ -41,6 +41,9 @@ let s:script_dir = escape(expand('<sfile>:p:h'), '\')
 execute 'pyfile ' . s:script_dir . '/cpsm.py'
 
 function cpsm#CtrlPMatch(items, str, limit, mmode, ispath, crfile, regex)
+  if !has('python')
+    return ['ERROR: cpsm requires Vim built with Python support']
+  endif
   if empty(a:str) && g:cpsm_match_empty_query == 0
     let s:results = a:items[0:(a:limit)]
     let s:regexes = []