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95024494f3
* gnu/packages/games.scm (bsd-games): New variable. New patches, taken from Arch and Debian: * gnu/packages/patches/bsd-games-2.17-64bit.patch * gnu/packages/patches/bsd-games-bad-ntohl-cast.patch * gnu/packages/patches/bsd-games-gamescreen.h.patch * gnu/packages/patches/bsd-games-getline.patch * gnu/packages/patches/bsd-games-null-check.patch * gnu/packages/patches/bsd-games-number.c-and-test.patch * gnu/packages/patches/bsd-games-prevent-name-collisions.patch * gnu/packages/patches/bsd-games-stdio.h.patch New patches with our customizations (configure-config built after Arch's): * gnu/packages/patches/bsd-games-add-configure-config.patch * gnu/packages/patches/bsd-games-add-wrapper.patch * gnu/packages/patches/bsd-games-dont-install-empty-files.patch Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>
24 lines
741 B
Diff
24 lines
741 B
Diff
diff --git a/hunt/hunt/hunt.c b/hunt/hunt/hunt.c
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index 11f4c44..28321bc 100644
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--- a/hunt/hunt/hunt.c
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+++ b/hunt/hunt/hunt.c
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@@ -394,7 +394,8 @@ broadcast_vec(s, vector)
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vec_cnt = 0;
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for (ip = ifp; ip; ip = ip->ifa_next)
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- if ((ip->ifa_addr->sa_family == AF_INET) &&
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+ if (ip->ifa_addr &&
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+ (ip->ifa_addr->sa_family == AF_INET) &&
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(ip->ifa_flags & IFF_BROADCAST))
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vec_cnt++;
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@@ -405,7 +406,8 @@ broadcast_vec(s, vector)
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vec_cnt = 0;
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for (ip = ifp; ip; ip = ip->ifa_next)
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- if ((ip->ifa_addr->sa_family == AF_INET) &&
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+ if (ip->ifa_addr &&
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+ (ip->ifa_addr->sa_family == AF_INET) &&
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(ip->ifa_flags & IFF_BROADCAST))
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memcpy(&(*vector)[vec_cnt++], ip->ifa_broadaddr,
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sizeof(struct sockaddr_in));
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