mkhtml/pdf: Fix quoting of search path
commit4ba537d4c73a0d4534eeac39ecc3a36793ca1c63
authorNirbheek Chauhan <nirbheek@centricular.com>
Sat, 30 Jul 2016 10:40:11 +0000 (30 16:10 +0530)
committerStefan Sauer <ensonic@users.sf.net>
Thu, 29 Sep 2016 20:57:55 +0000 (29 22:57 +0200)
tree979e713809e2d3fc8d393b8f6c8695b40d9cbb72
parent7efd7e784e90357c4f301e85e03c2a91c81ac3b6
mkhtml/pdf: Fix quoting of search path

We need to do quoting using POSIX sh syntax, so this fix is uglier than simply
using bash arrays.

This still leaves the quoting of imgdirs in mkpdf and I can't see a non-terrible
way to quote that in POSIX sh syntax, but that is usually a relative path and is
less likely to have spaces.

https://bugzilla.gnome.org/show_bug.cgi?id=769125
gtkdoc-mkhtml.in
gtkdoc-mkpdf.in