missing_network: IPPROTO_MPTCP is already defined in linux/in.h

And the header is already included through (our implementation of)
netinet/in.h, hence we can safely drop the definition here.

diff --git a/src/basic/missing_network.h b/src/basic/missing_network.h
index 1ece7101fd42437b8e0045ed86adff370012656b..450c64bff0c179c013af3aee25bafc0b51599f8a 100644 (file)
--- a/src/basic/missing_network.h
+++ b/src/basic/missing_network.h
@@ -3,11 +3,6 @@
 
 #include <netinet/in.h> /* IWYU pragma: export */
 
-/* linux/in.h or netinet/in.h (since glibc-2.32) */
-#ifndef IPPROTO_MPTCP
-#define IPPROTO_MPTCP 262
-#endif
-
 /* Not exposed but defined at include/net/ip.h */
 #ifndef IPV4_MIN_MTU
 #define IPV4_MIN_MTU 68