From: Duncan Mac-Vicar P <dmacvicar@suse.de>
Date: Mon, 2 Mar 2009 17:02:49 +0000 (+0100)
Subject: avoid broken pipe when looking for aria
X-Git-Tag: 6.6.0~40^2~47
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5e66a5237ba615ce9d9f08dc95d070d9447aab6e;p=platform%2Fupstream%2Flibzypp.git

avoid broken pipe when looking for aria
---

diff --git a/zypp/media/MediaAria2c.cc b/zypp/media/MediaAria2c.cc
index 8d00e78..03b0bcb 100644
--- a/zypp/media/MediaAria2c.cc
+++ b/zypp/media/MediaAria2c.cc
@@ -71,6 +71,14 @@ MediaAria2c::existsAria2cmd()
     };
 
     ExternalProgram aria(argv, ExternalProgram::Stderr_To_Stdout);
+    
+    for(std::string ariaResponse( aria.receiveLine());
+        ariaResponse.length();
+        ariaResponse = aria.receiveLine())
+    {
+        // nothing
+    }
+    
     return ( aria.close() == 0 );
 }