From f7a14e1c90270f557d52fda196400653b0b9d09f Mon Sep 17 00:00:00 2001
From: Nate Coraor <nate@bx.psu.edu>
Date: Tue, 21 Feb 2017 10:15:56 -0500
Subject: [PATCH] Use `command -v` rather than `which` when determining Galaxy
 Python for external set metadata.

---
 lib/galaxy/jobs/command_factory.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/galaxy/jobs/command_factory.py b/lib/galaxy/jobs/command_factory.py
index cca621057d9..89646105984 100644
--- a/lib/galaxy/jobs/command_factory.py
+++ b/lib/galaxy/jobs/command_factory.py
@@ -29,7 +29,7 @@ if [ "$GALAXY_VIRTUAL_ENV" != "None" -a -z "$VIRTUAL_ENV" \
      -a -f "$GALAXY_VIRTUAL_ENV/bin/activate" ]; then
     . "$GALAXY_VIRTUAL_ENV/bin/activate"
 fi
-GALAXY_PYTHON=`which python`
+GALAXY_PYTHON=`command -v python`
 """