fixxref: extract one helper function
commitd8b9fb8e16df963cb5f03c19844e31014c3d4a28
authorStefan Sauer <ensonic@users.sf.net>
Wed, 25 Apr 2018 18:44:31 +0000 (25 20:44 +0200)
committerStefan Sauer <ensonic@users.sf.net>
Wed, 25 Apr 2018 18:47:54 +0000 (25 20:47 +0200)
tree258870842fbdc6b7a15414e885adc260be4916ca
parentf871f34b721a073f15888eef3506adca22d95fc5
fixxref: extract one helper function

This lets us test and reuse this separately. It is now written in
return-early style to be a little faster in the good case.
gtkdoc/fixxref.py