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| author | Simon Howard | 2014-10-24 20:29:56 -0400 |
|---|---|---|
| committer | Simon Howard | 2014-10-24 20:29:56 -0400 |
| commit | 9d01d090c48c74a29b4ef67e0cd204772a2193c3 (patch) | |
| tree | 3a8dce09c81c6cd9db8adf266d5cc6eae366af98 /src/net_server.c | |
| parent | b42b5269e0ad5b22acd6043429ec4013a4e76ddd (diff) | |
| download | chocolate-doom-9d01d090c48c74a29b4ef67e0cd204772a2193c3.tar.gz chocolate-doom-9d01d090c48c74a29b4ef67e0cd204772a2193c3.tar.bz2 chocolate-doom-9d01d090c48c74a29b4ef67e0cd204772a2193c3.zip | |
Replace strdup() with M_StringDuplicate().
strdup() can theoretically fail and return NULL. This could lead to
a crash or undesirable behavior. Add M_StringDuplicate() which does
the same thing but exits with an error if a string cannot be
allocated.
This fixes #456. Thanks to Quasar for the suggestion.
Diffstat (limited to 'src/net_server.c')
| -rw-r--r-- | src/net_server.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/net_server.c b/src/net_server.c index ae8b5897..b4496bb5 100644 --- a/src/net_server.c +++ b/src/net_server.c @@ -563,7 +563,7 @@ static void NET_SV_InitNewClient(net_client_t *client, NET_Conn_InitServer(&client->connection, addr); client->addr = addr; client->last_send_time = -1; - client->name = strdup(player_name); + client->name = M_StringDuplicate(player_name); // init the ticcmd send queue |