Debugger: Remove workaround for gdb-7.1 bug
Debugger: Remove workaround for gdb-7.1 bug

See sourceware.org/bugzilla/show_bug.cgi?id=12023.
The workaround can cause hickups in the output parser
of Mac gdb, as the error message is scattered within
regular output without any markup.

Change-Id: I835133e390403a0f8f6aa573d6f9c63cf0784187
Reviewed-by: hjk <f81b91af79013637d070c18d38a75b90eaae8ba3@nokiamail.com>

colede/qtcreator,amyvmiwei/qt-creator,Distrotech/qtcreator,xianian/qt-creator,duythanhphan/qt-creator,danimo/qt-creator,malikcjm/qtcreator,duythanhphan/qt-creator,darksylinc/qt-creator,malikcjm/qtcreator,colede/qtcreator,kuba1/qtcreator,amyvmiwei/qt-creator,richardmg/qtcreator,darksylinc/qt-creator,malikcjm/qtcreator,amyvmiwei/qt-creator,xianian/qt-creator,duythanhphan/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,xianian/qt-creator,omniacreator/qtcreator,AltarBeastiful/qt-creator,Distrotech/qtcreator,omniacreator/qtcreator,colede/qtcreator,maui-packages/qt-creator,omniacreator/qtcreator,malikcjm/qtcreator,kuba1/qtcreator,malikcjm/qtcreator,kuba1/qtcreator,darksylinc/qt-creator,martyone/sailfish-qtcreator,Distrotech/qtcreator,colede/qtcreator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,omniacreator/qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,danimo/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,darksylinc/qt-creator,richardmg/qtcreator,richardmg/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,duythanhphan/qt-creator,maui-packages/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,colede/qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,amyvmiwei/qt-creator,duythanhphan/qt-creator,omniacreator/qtcreator,martyone/sailfish-qtcreator,kuba1/qtcreator,danimo/qt-creator,kuba1/qtcreator,richardmg/qtcreator,xianian/qt-creator,farseerri/git_code,duythanhphan/qt-creator,Distrotech/qtcreator,darksylinc/qt-creator,martyone/sailfish-qtcreator,maui-packages/qt-creator,farseerri/git_code,omniacreator/qtcreator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,Distrotech/qtcreator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,AltarBeastiful/qt-creator,darksylinc/qt-creator,farseerri/git_code,omniacreator/qtcreator,xianian/qt-creator,danimo/qt-creator,richardmg/qtcreator,maui-packages/qt-creator,malikcjm/qtcreator,maui-packages/qt-creator,farseerri/git_code,danimo/qt-creator,colede/qtcreator,kuba1/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,farseerri/git_code,kuba1/qtcreator,richardmg/qtcreator,malikcjm/qtcreator,kuba1/qtcreator,farseerri/git_code,danimo/qt-creator,farseerri/git_code,maui-packages/qt-creator,amyvmiwei/qt-creator,danimo/qt-creator,Distrotech/qtcreator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,danimo/qt-creator,farseerri/git_code,colede/qtcreator,richardmg/qtcreator