Bugzilla Bug 153902

It has sometimes trouble with URLs like this:
  * http://en.wikipedia.org/wiki/User:Amd

Keyword search doesn't work: "error message invalid about invalid url"

Back-forward actions sometimes act weird (could be related to the first one.)

www-client/epiphany-2.16.1  USE="python -debug -doc"
www-client/mozilla-firefox-2.0  USE="gnome ipv6 -debug -java -mozbranding
-mozdevelop -restrict-javascript -xforms -xinerama -xprint" LINGUAS="-ar -bg
-ca -cs -da -de -el -en_GB -es -es_AR -es_ES -eu -fi -fr -fy -fy_NL -ga -ga_IE
-gu -gu_IN -hu -it -ja -ko -lt -mk -mn -nb -nb_NO -nl -nn -nn_NO -pl -pt -pt_BR
-pt_PT -ru -sk -sl -sv -sv_SE -tr -zh -zh_CN -zh_TW"

amd@sl007 ~ $ emerge --info
Portage 2.1.2_rc1-r3 (default-linux/x86/2006.0, gcc-4.1.1, glibc-2.5-r0,
2.6.17-gentoo-r8 i686)
=================================================================
System uname: 2.6.17-gentoo-r8 i686 Intel(R) Pentium(R) M processor 1.60GHz
Gentoo Base System version 1.12.6
Last Sync: Fri, 03 Nov 2006 07:30:01 +0000
distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632)
[disabled]
app-admin/eselect-compiler: [Not Present]
dev-java/java-config: 1.3.7, 2.0.30
dev-lang/python:     2.4.3-r4
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     [Not Present]
dev-util/confcache:  [Not Present]
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.60
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.14
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.17-r1
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-Os -march=pentium-m -g -ggdb -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf
/etc/java-config/vms/ /etc/revdep-rebuild /etc/splash /etc/terminfo"
CXXFLAGS="-Os -march=pentium-m -g -ggdb -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig distlocks metadata-transfer parallel-fetch sandbox sfperms
splitdebug strict"
GENTOO_MIRRORS="ftp://trumpetti.atm.tut.fi/gentoo/"
LANG="et_EE.UTF-8"
LINGUAS="et"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/overlay/amd /home/amd/code/gentoo/non-gnome
/home/amd/code/gentoo/gnome /usr/portage/local/layman/gnome-experimental"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X a52 aac acpi aio alsa apache2 avahi beagle bitmap-fonts bluetooth
bogofilter branding bzip2 cairo cddb cdr cli cracklib crypt cups curl daap dbus
devhelp dga djbfft dlloader dmi dri dvd dvdread eds elibc_glibc emboss encode
exif fastcgi firefox flac foomaticdb galago gif glitz glut gnome gnutls
gstreamer gtk gtk2 hal iconv idn imlib input_devices_evdev
input_devices_keyboard input_devices_mouse input_devices_synaptics ipv6 isdnlog
jpeg kdrive kernel_linux keyring lcms libg++ libnotify libsexy libwww
linguas_et logrotate mad mikmod mmap mmx mng mp3 mpeg msn nautilus ncurses nls
nptl nptlonly nsplugin ogg ole opengl pam pcmcia pcre pdf png pppd quicktime
readline real reflection rtc ruby sdl session spell spl sse ssl svg tcpd theora
tiff truetype truetype-fonts type1-fonts udev unicode usb userland_GNU vhosts
video_cards_radeon vorbis win32codecs xml xorg xulrunner xv xvid zlib"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS,
PORTAGE_RSYNC_EXTRA_OPTS

I didn't encountered such problems. What happens if you compile epiphany with
-O2  instead of -Os ?

Apparently I'm not the only one:
  http://bugzilla.gnome.org/show_bug.cgi?id=350053
  https://bugzilla.mozilla.org/show_bug.cgi?id=336017
  https://bugzilla.mozilla.org/show_bug.cgi?id=332668

Will look into -O2 later tonight, although I pretty sure it won't change
anything.

Created an attachment (id=101403) [details]
fix-keyword-search.patch

This fixes it.

With this patch, epiphany-2.16.1 fails to build against firefox-1.5.0.7.  We
can't include this under these circumstances.

Created an attachment (id=102152) [details]
fix-keyword-search-regression-ff15.patch

Get it build with firefox 1.5.

After upgrading from Firefox 1.5 to 2.0, the keyword search was broken again,
but it required just a rebuild with these patches applied to get it back. I
also added  dbus-1.0 patch in order to fix crash on exit and it didn't break
1.5

Fixed.  Note that a rebuild of epiphany is necessary when switching between
firefox 1.5.x and 2.x.