hashmap: clarify that hashmap_entry can safely be discarded

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 7915077d2a0d6785f9194ff00f19a2af090f4d4f..d2508fd236f53d5b643dbc0d869fd0d9195795e7 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.5.3
+DEF_VER=v2.6.6
 
 LF='
 '