StacktraceTop:
__strlen_sse42 () at ../sysdeps/x86_64/multiarch/strlen-sse4.S:32
length (this=0x7f79cc1cffc0, name=0x0) at /usr/include/c++/4.6/bits/char_traits.h:261
assign (this=0x7f79cc1cffc0, name=0x0) at /usr/include/c++/4.6/bits/basic_string.h:1121
operator= (this=0x7f79cc1cffc0, name=0x0) at /usr/include/c++/4.6/bits/basic_string.h:550
SimpleLauncherIcon::SetIconName (this=0x7f79cc1cffc0, name=0x0) at /build/buildd/unity-4.4.0/plugins/unityshell/src/SimpleLauncherIcon.cpp:99
StacktraceTop: x86_64/ multiarch/ strlen- sse4.S: 32 cffc0, name=0x0) at /usr/include/ c++/4.6/ bits/char_ traits. h:261 cffc0, name=0x0) at /usr/include/ c++/4.6/ bits/basic_ string. h:1121 cffc0, name=0x0) at /usr/include/ c++/4.6/ bits/basic_ string. h:550 Icon::SetIconNa me (this=0x7f79cc1 cffc0, name=0x0) at /build/ buildd/ unity-4. 4.0/plugins/ unityshell/ src/SimpleLaunc herIcon. cpp:99
__strlen_sse42 () at ../sysdeps/
length (this=0x7f79cc1
assign (this=0x7f79cc1
operator= (this=0x7f79cc1
SimpleLauncher