gitweb: Empty patch for merge means trivial merge, not no differences
commitd26c4264e584a1a8cbadbc161fa52cf947f5230a
authorJakub Narebski <jnareb@gmail.com>
Wed, 16 May 2007 22:05:55 +0000 (17 00:05 +0200)
committerJunio C Hamano <junkio@cox.net>
Wed, 16 May 2007 23:13:42 +0000 (16 16:13 -0700)
tree521a488a0d2e63f92ac11d2fe85f98ded1fd231d
parentfdcb769916c93b53517ef1b4cae447a3333c9b86
gitweb: Empty patch for merge means trivial merge, not no differences

Earlier commit 4280cde95fa4e3fb012eb6d0c239a7777baaf60c made gitweb
show "No differences found" message for empty diff, for the HTML
output. But for merge commits, either -c format we use or --cc format,
empty diff doesn't mean no differences, but trivial merge.

Show "Trivial merge" message instead of "No differences found" for
merges.

While at it reword conditional in the code for easier reading.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
gitweb/gitweb.perl