unixconf.pri | 5 3 + 2 - 0 !
1 file changed, 3 insertions(+), 2 deletions(-)

 let the build system honor flags obtained through dpkg-buildflags.

configure | 2 1 + 1 - 0 !
configure.ac | 2 1 + 1 - 0 !
2 files changed, 2 insertions(+), 2 deletions(-)

 use -lexecinfo on freebsd, but not gnu/kfreebsd

src/app/application.cpp | 6 5 + 1 - 0 !
1 file changed, 5 insertions(+), 1 deletion(-)

 prevent command injection via "run external program" function