Bug 267599

Version:           2.5.999 (using KDE 4.6.0) 
OS:                Linux

If the program in a Konsole tab sets the xterm title to something containing an ampersand (&), and the tab's title is set to "%w" (or I assume any string containing %w) the tab parses it as if it were a hotkey definer (the hotkey works, the character directly after it is underlined).

Interestingly, Konsole's window title displays the ampersand.

Reproducible: Always

Steps to Reproduce:
1: Set a tab title to %w
2: Have a program set the xterm title to a string containing & (for instance "&example"

Actual Results:  
http://www.netswim.net/konsoleampersandtabbug/actualresults.png

Expected Results:  
http://www.netswim.net/konsoleampersandtabbug/expectedresults.png

OS: Linux (i686) release 2.6.36-gentoo-r5
Compiler: i686-pc-linux-gnu-gcc

Output of emerge --info

Portage 2.1.9.41 (default/linux/x86/10.0, gcc-4.4.4, glibc-2.13-r1, 2.6.36-gentoo-r5 i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-2.6.36-gentoo-r5-i686-AMD_Athlon-tm-_64_Processor_3500+-with-gentoo-2.0.1
Timestamp of tree: Wed, 02 Mar 2011 03:45:01 +0000
app-shells/bash:     4.1_p10
dev-lang/python:     2.6.6-r1, 3.1.2-r4
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 2.0.1-r1
sys-apps/openrc:     0.7.0
sys-apps/sandbox:    2.4
sys-devel/autoconf:  2.68
sys-devel/automake:  1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.21
sys-devel/gcc:       4.4.4-r2, 4.5.2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.4-r1
sys-devel/make:      3.82
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="* -@EULA skype-eula Introversion DOOM3 AdobeFlash-10.1 Q3AEULA"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=i686 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/themes/oxygen-gtk/gtk-2.0"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -march=i686 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://www.gtlib.gatech.edu/pub/gentoo ftp://ftp.gtlib.gatech.edu/pub/gentoo"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync3.us.gentoo.org/gentoo-portage"
USE="X acl alsa berkdb bzip2 cdr cli cracklib crypt cups cxx dbus dri fortran gdbm gpm iconv ipv6 kde modules mudflap ncurses nls nptl nptlonly offensive opengl openmp pam pcre perl pppd python qt3support qt4 readline session sql ssl static-libs svg sysfs tcpd unicode webkit x86 xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

=================================================================
                        Package Settings
=================================================================

kde-base/konsole-4.6.0 was built with the following:
USE="handbook (-aqua) -debug (-kdeenablefinal) (-kdeprefix)"