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| author | Hanjie Wu <hanjiew@andrew.cmu.edu> | 2023-12-18 05:30:17 -0500 |
|---|---|---|
| committer | Hanjie Wu <hanjiew@andrew.cmu.edu> | 2023-12-18 05:30:17 -0500 |
| commit | 47d92493a5bdd5a0bfb442b6238895a91d237c4c (patch) | |
| tree | adcfc92900b0c64c0888c187feba9eb98937c587 /src/SocketCore.h | |
| parent | bd6528620f57fdc23cb4957f0879fb7301729198 (diff) | |
fix notification issue
Diffstat (limited to 'src/SocketCore.h')
| -rw-r--r-- | src/SocketCore.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/SocketCore.h b/src/SocketCore.h index b2dda052..3b28df4f 100644 --- a/src/SocketCore.h +++ b/src/SocketCore.h @@ -158,7 +158,7 @@ public: sock_t getSockfd() const { return sockfd_; } - bool isOpen() const { return sockfd_ != (sock_t)-1; } + virtual bool isOpen() const { return sockfd_ != (sock_t)-1; } void setMulticastInterface(const std::string& localAddr); |