ortp: Be more specific about the version of the LGPL
diff --git a/recipes-misc/ortp/ortp.inc b/recipes-misc/ortp/ortp.inc
index 3e77a0e..2e75bcd 100644
--- a/recipes-misc/ortp/ortp.inc
+++ b/recipes-misc/ortp/ortp.inc
@@ -1,5 +1,5 @@
 DESCRIPTION = "An LGPL implementation of RTP - RFC3550"
-LICENSE = "LGPL"
+LICENSE = "LGPLv2.1+"
 
 INC_PR = "r1"
 
@@ -7,7 +7,6 @@
 
 SRC_URI = "http://download.savannah.nongnu.org/releases/linphone/${PN}/sources/${P}.tar.gz"
 
-LICENSE = "LGPL"
 LIC_FILES_CHKSUM = "file://COPYING;md5=7fbc338309ac38fefcd64b04bb903e34"
 
 do_compile_append() {