From 59736878558c42b3cd4bf34722c636f889ddd5d0 Mon Sep 17 00:00:00 2001
From: Luka Vandervelden <lukc@upyum.com>
Date: Sun, 21 Jul 2019 15:24:30 +0200
Subject: [PATCH] Instruction uses all of its entries.

---
 src/instructions.cr | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/instructions.cr b/src/instructions.cr
index ddb01ce..67ca042 100644
--- a/src/instructions.cr
+++ b/src/instructions.cr
@@ -26,14 +26,15 @@ class Package::Instructions
 
 		def run(context : Context, recipe : Recipe) : BuildStatus
 			if size > 0
-				# FIXME: Maybe do that for [1] and the others, no?
-				child = context.run recipe.building_directory, "sh", ["-c", self[0]]
+				each do |command|
+					child = context.run recipe.building_directory, "sh", ["-c", command]
 
-				if child.exit_status == 0
-					return BuildStatus::Success
-				else
-					return BuildStatus::Failed
+					if child.exit_status != 0
+						return BuildStatus::Failed
+					end
 				end
+
+				return BuildStatus::Success
 			end
 
 			context.building_backends.select(&.phase.==(@phase)).each do |backend|