gitweb: allow merge parent list to wrap
commit6e30ac9ee2a3a347a059ada98caf3cf086baa895
authorKyle J. McKay <mackyle@gmail.com>
Wed, 6 May 2015 23:29:02 +0000 (6 16:29 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Wed, 6 May 2015 23:29:02 +0000 (6 16:29 -0700)
tree02f67c177555091e1f8581d72aab81b8c5b37f0a
parent4feb0e855b8a0e281d16e775bd6ec0c428cbfce8
gitweb: allow merge parent list to wrap

This undoes part of commit ec41a7ec that turned numerous spaces
into &#160; entities.

If one is displaying a pathological commit with hundreds of merge
parents, the parent list will need to be able to wrap.

We keep all the other &#160; entities, but join the merge parents
with a breakable, plain ordinary space instead of a &#160; entity.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
gitweb/gitweb.perl