From: Arvin Schnell <aschnell@suse.de>
Date: Wed, 2 Apr 2014 10:17:45 +0000 (+0200)
Subject: - work on error handling
X-Git-Tag: v0.2.2~11^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F60%2Fhead;p=thirdparty%2Fsnapper.git

- work on error handling
---

diff --git a/snapper/Btrfs.cc b/snapper/Btrfs.cc
index 695bd662..0d0d9e00 100644
--- a/snapper/Btrfs.cc
+++ b/snapper/Btrfs.cc
@@ -1242,7 +1242,10 @@ namespace snapper
 
 	    Regex rx("^.snapshots/([0-9]*)/snapshot");
 	    if (!rx.match(name))
+	    {
+		y2err("get default failed, strange name");
 		throw IOErrorException();
+	    }
 
 	    int num = 0;
 	    rx.cap(1) >> num;
@@ -1250,6 +1253,7 @@ namespace snapper
 	}
 	catch (const runtime_error& e)
 	{
+	    y2err("get default failed, " << e.what());
 	    throw IOErrorException();
 	}
     }
@@ -1277,6 +1281,7 @@ namespace snapper
 	}
 	catch (const runtime_error& e)
 	{
+	    y2err("set default failed, " << e.what());
 	    throw IOErrorException();
 	}
     }