From c7633a526645ef58cb1e1568a2a507454dc9b8d6 Mon Sep 17 00:00:00 2001
From: Evgeny Gerashchenko <Evgeny.Gerashchenko@jetbrains.com>
Date: Thu, 2 Oct 2014 11:43:49 +0400
Subject: [PATCH] Added workaround for auto-ungzipping when downloading in Ant
 1.9.4.

---
 pluginPublisher/TeamCityPluginPublisher.xml | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/pluginPublisher/TeamCityPluginPublisher.xml b/pluginPublisher/TeamCityPluginPublisher.xml
index d552fbdd10a..600de0d7460 100644
--- a/pluginPublisher/TeamCityPluginPublisher.xml
+++ b/pluginPublisher/TeamCityPluginPublisher.xml
@@ -84,7 +84,17 @@
     <!-- Download and extract IDEA -->
     <echo message="Downloading IDEA from ${download.url}"/>
     <get src="${download.url}" dest="${verify.dir}/ideaIC.tar.gz" usetimestamp="true"/>
-    <untar src="${verify.dir}/ideaIC.tar.gz" dest="${verify.dir}" overwrite="on" compression="gzip"/>
+
+    <!-- Ant 1.9.4+ may automatically un-gzip file when downloading it via "get" task.
+         It is out of our control. We need to know if we need to un-gzip downloaded file or not. -->
+    <condition property="compression.of.downloaded.tar.gz" value="gzip">
+      <not><antversion atleast="1.9.4" /></not>
+    </condition>
+    <condition property="compression.of.downloaded.tar.gz" value="none">
+      <antversion atleast="1.9.4" />
+    </condition>
+
+    <untar src="${verify.dir}/ideaIC.tar.gz" dest="${verify.dir}" overwrite="on" compression="${compression.of.downloaded.tar.gz}"/>
 
     <!-- Get extracted IDEA directory -->
     <pathconvert property="idea.dir">