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| author | Pierre Ossman <ossman@cendio.se> | 2024-04-03 12:42:43 +0200 |
|---|---|---|
| committer | Pierre Ossman <ossman@cendio.se> | 2024-06-24 13:46:30 +0200 |
| commit | 8530a1bd034feee8bd6e3a436887af187b058f2b (patch) | |
| tree | 734c1cbd2c833332ef03c36076c7ff909884300c /CMakeLists.txt | |
| parent | ceb60ad3d53c8bd3d9388d231f8054851d6f6a56 (diff) | |
| download | tigervnc-8530a1bd034feee8bd6e3a436887af187b058f2b.tar.gz tigervnc-8530a1bd034feee8bd6e3a436887af187b058f2b.zip | |
Enforce using nullptr for C++ code
The compiler can help out in making sure we are consistent in our use of
nullptr rather than NULL.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b9482b1b..1cb62c11 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -76,6 +76,7 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11") # Tell the compiler to be stringent set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat=2 -Wvla") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wformat=2 -Wvla") +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wzero-as-null-pointer-constant") # Make sure we catch these issues whilst developing IF(CMAKE_BUILD_TYPE MATCHES Debug) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror") |