commit 518d435e7b12a635dc63f3d05a65a2178e7a5ee1
author Kenneth Soerensen <knnthsrnsn@gmail.com> Wed Apr 01 17:22:45 2020 +0200
committer Kenneth Soerensen <knnthsrnsn@gmail.com> Wed Apr 22 16:01:48 2020 +0200
tree 5c6319836870002829812ad6d4adcca51f41dc86
parent 6bd4c799993607af3869c87f1a020bff35df20fd

Fix GCC format-signedness warnings

Signed-off-by: Kenneth Soerensen <knnthsrnsn@gmail.com>

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1e3098c..4d17af8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -135,7 +135,7 @@
         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wlogical-op")
     endif()
     if (GCC_VERSION VERSION_GREATER 4.8 OR GCC_VERSION VERSION_EQUAL 4.8)
-        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wshadow")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wshadow -Wformat-signedness")
     endif()
     set(CMAKE_C_FLAGS_RELEASE     "-O2")
     set(CMAKE_C_FLAGS_DEBUG       "-O0 -g3")