Not sure you followed the exact meaning from the hacking page - that's
an awfully long commit message string. It should be a single line of up
to about 70 chars with "details" in the commit message itself somewhat
like the original patch, e.g.:
"remote: Fix use after free reference for
#0 0x7fda223d66d8 in virClassIsDerivedFrom (klass=0xdeadbeef,
parent=0x7fda24c81b40) at util/virobject.c:169
#1 0x7fda223d6a1e in virObjectIsClass
(anyobj=anyobj@entry=0x7fd9e575b400, klass=) at
util/virobject.c:365
#2 0x7fda223d6a44 in virObjectLock