From: Jean Privat <jean@pryen.org>
Date: Mon, 24 Aug 2015 19:49:17 +0000 (-0400)
Subject: loader: get_mgroup filter out non-directories
X-Git-Tag: v0.7.8~69^2~7
X-Git-Url: http://nitlanguage.org

loader: get_mgroup filter out non-directories

This was implicit because non-directories do not match the heuristics

Signed-off-by: Jean Privat <jean@pryen.org>
---

diff --git a/src/loader.nit b/src/loader.nit
index 53b2234..2516f3a 100644
--- a/src/loader.nit
+++ b/src/loader.nit
@@ -388,6 +388,13 @@ redef class ModelBuilder
 			return mgroups[rdp]
 		end
 
+		# Filter out non-directories
+		var stat = dirpath.file_stat
+		if stat == null or not stat.is_dir then
+			mgroups[rdp] = null
+			return null
+		end
+
 		# Hack, a group is determined by one of the following:
 		# * the presence of a honomymous nit file
 		# * the fact that the directory is named `src`