From de5210bfebc0526f19860fb93d4750b313745125 Mon Sep 17 00:00:00 2001
From: Kyle Meyer <kyle@kyleam.com>
Date: Sun, 17 Jan 2016 16:50:39 -0500
Subject: Highlight Snakefile errors in compilation buffers

---
 NEWS              | 2 ++
 snakemake-mode.el | 7 +++++++
 2 files changed, 9 insertions(+)

diff --git a/NEWS b/NEWS
index c6228d4..225e007 100644
--- a/NEWS
+++ b/NEWS
@@ -20,6 +20,8 @@
 - The Imenu index now includes Python mode items in addition to rule
   blocks.
 
+- Errors in Snakefiles are now highlighted in complilation buffers.
+
 * v0.2.0
 
 ** New features
diff --git a/snakemake-mode.el b/snakemake-mode.el
index 7233d65..d219442 100644
--- a/snakemake-mode.el
+++ b/snakemake-mode.el
@@ -41,6 +41,7 @@
 
 ;;; Code:
 
+(require 'compile)
 (require 'python)
 
 
@@ -325,6 +326,12 @@ command."
            (call-interactively #'compile)))
         ("subworkflow" (user-error "Cannot compile a subworkflow"))))))
 
+(add-to-list 'compilation-error-regexp-alist 'snakemake)
+(add-to-list
+ 'compilation-error-regexp-alist-alist
+ '(snakemake . ("^SyntaxError in line \\([0-9]+\\) of \\(.*[^A-z]Snakefile\\):$"
+                2 1)))
+
 
 ;;; Imenu
 
-- 
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