From 4d64f84a25da8269996ad6f92da9b6c3619255a0 Mon Sep 17 00:00:00 2001
From: "Yamashita, Yuu" <peek824545201@gmail.com>
Date: Thu, 2 Jun 2016 01:43:57 +0000
Subject: [PATCH] `http_get_aria2c` should return proper value on `aria2c`
 failures

---
 plugins/python-build/bin/python-build | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/plugins/python-build/bin/python-build b/plugins/python-build/bin/python-build
index 4b0deb59..7facb641 100755
--- a/plugins/python-build/bin/python-build
+++ b/plugins/python-build/bin/python-build
@@ -341,8 +341,11 @@ http_head_aria2c() {
 
 http_get_aria2c() {
   local out="${2:-$(mktemp "out.XXXXXX")}"
-  aria2c --allow-overwrite=true -o "${out}" ${ARIA2_OPTS} "$1" >&4
-  [ -n "$2" ] || cat "${out}"
+  if aria2c --allow-overwrite=true -o "${out}" ${ARIA2_OPTS} "$1" >&4; then
+    [ -n "$2" ] || cat "${out}"
+  else
+    false
+  fi
 }
 
 http_head_curl() {