[vlc-commits] configure: warn about duplicated conditions and branches

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sat May 12 15:41:00 2018 +0300| [7e93c6f8ee94e29c0e7418982f48c82e5f1c4443] | committer: Rémi Denis-Courmont

configure: warn about duplicated conditions and branches

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=7e93c6f8ee94e29c0e7418982f48c82e5f1c4443
---

 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index e507d31694..45e4f3d4da 100644
--- a/configure.ac
+++ b/configure.ac
@@ -933,8 +933,8 @@ dnl
 dnl  Compiler warnings
 dnl
 
-AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CFLAGS])
-AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CXXFLAGS])
+AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CFLAGS])
+AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CXXFLAGS])
 
 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local -Wmultistatement-macros], [CFLAGS])
 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])