diff options
| author | Christopher Baines <mail@cbaines.net> | 2020-11-29 14:19:55 +0000 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2020-11-29 17:34:18 +0000 |
| commit | ff01206345e2306cc633db48e0b29eab9077091a (patch) | |
| tree | 25c7ee17005dadc9bf4fae3f0873e03a4704f782 /gnu/packages/patches/bsd-games-null-check.patch | |
| parent | ed2545f0fa0e2ad99d5a0c45f532c539b299b9fb (diff) | |
| parent | 7c2e67400ffaef8eb6f30ef7126c976ee3d7e36c (diff) | |
| download | guix-ff01206345e2306cc633db48e0b29eab9077091a.tar.gz | |
Merge remote-tracking branch 'origin/master' into core-updates
Diffstat (limited to 'gnu/packages/patches/bsd-games-null-check.patch')
| -rw-r--r-- | gnu/packages/patches/bsd-games-null-check.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gnu/packages/patches/bsd-games-null-check.patch b/gnu/packages/patches/bsd-games-null-check.patch new file mode 100644 index 0000000000..ba977c95bf --- /dev/null +++ b/gnu/packages/patches/bsd-games-null-check.patch @@ -0,0 +1,24 @@ +diff --git a/hunt/hunt/hunt.c b/hunt/hunt/hunt.c +index 11f4c44..28321bc 100644 +--- a/hunt/hunt/hunt.c ++++ b/hunt/hunt/hunt.c +@@ -394,7 +394,8 @@ broadcast_vec(s, vector) + + vec_cnt = 0; + for (ip = ifp; ip; ip = ip->ifa_next) +- if ((ip->ifa_addr->sa_family == AF_INET) && ++ if (ip->ifa_addr && ++ (ip->ifa_addr->sa_family == AF_INET) && + (ip->ifa_flags & IFF_BROADCAST)) + vec_cnt++; + +@@ -405,7 +406,8 @@ broadcast_vec(s, vector) + + vec_cnt = 0; + for (ip = ifp; ip; ip = ip->ifa_next) +- if ((ip->ifa_addr->sa_family == AF_INET) && ++ if (ip->ifa_addr && ++ (ip->ifa_addr->sa_family == AF_INET) && + (ip->ifa_flags & IFF_BROADCAST)) + memcpy(&(*vector)[vec_cnt++], ip->ifa_broadaddr, + sizeof(struct sockaddr_in)); |