[librepo] Update to 1.7.2

[Tomas Mlcoch]

commit 63e4893dc4c818bb4955cad8fdbb1082905b98e5
Author: Tomas Mlcoch <tmlcoch at redhat.com>
Date:   Wed Apr 23 12:14:06 2014 +0200

    Update to 1.7.2

 .gitignore   |    1 +
 librepo.spec |    8 ++++++--
 sources      |    2 +-
 3 files changed, 8 insertions(+), 3 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 99defb0..0912f0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,3 +20,4 @@
 /librepo-2b2c02f.tar.xz
 /librepo-4ed3868.tar.xz
 /librepo-d09298c.tar.xz
+/librepo-cebcef0.tar.xz
diff --git a/librepo.spec b/librepo.spec
index c918693..df839c2 100644
--- a/librepo.spec
+++ b/librepo.spec
@@ -1,4 +1,4 @@
-%global gitrev d09298c
+%global gitrev cebcef0
 # gitrev is output of: git rev-parse --short HEAD
 
 %if 0%{?rhel} != 0 && 0%{?rhel} <= 7
@@ -9,7 +9,7 @@
 %endif
 
 Name:           librepo
-Version:        1.7.1
+Version:        1.7.2
 Release:        1%{?dist}
 Summary:        Repodata downloading library
 
@@ -139,6 +139,10 @@ popd
 %endif
 
 %changelog
+* Wed Apr  23 2014 Tomas Mlcoch <tmlcoch at redhat.com> - 1.7.2-1
+- Fix segfault in headercb if only base_url and no mirrolist is used (RhBug: 1090325)
+- Set environmental variable LIBREPO_DEBUG enables librepo debug output to stderr
+
 * Mon Apr   7 2014 Tomas Mlcoch <tmlcoch at redhat.com> - 1.7.1-1
 - Don't try to call cb if no cb is set (RhBug: 1083659)
 
diff --git a/sources b/sources
index f6cb22d..ac36c92 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-9d157999e826be27cd5dfb166f924ab0  librepo-d09298c.tar.xz
+ce9260753e8fee345352e0c4d41d9d6c  librepo-cebcef0.tar.xz