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| author | marha <marha@users.sourceforge.net> | 2010-04-15 07:50:39 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2010-04-15 07:50:39 +0000 |
| commit | 6412df1b3df28c6213b43821c4a98cc3857d9a3f (patch) | |
| tree | d26e725c65f2166ac78d4ee4e56176712a563483 /libxcb/src | |
| parent | b71f397671d4b467bfac21f208d54d2dc507969c (diff) | |
| download | vcxsrv-6412df1b3df28c6213b43821c4a98cc3857d9a3f.tar.gz vcxsrv-6412df1b3df28c6213b43821c4a98cc3857d9a3f.tar.bz2 vcxsrv-6412df1b3df28c6213b43821c4a98cc3857d9a3f.zip | |
Git update 15/4/2010
Diffstat (limited to 'libxcb/src')
| -rw-r--r-- | libxcb/src/xcb_conn.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libxcb/src/xcb_conn.c b/libxcb/src/xcb_conn.c index ed2153d27..1d3761452 100644 --- a/libxcb/src/xcb_conn.c +++ b/libxcb/src/xcb_conn.c @@ -210,6 +210,14 @@ xcb_connection_t *xcb_connect_to_fd(int fd, xcb_auth_info_t *auth_info) { xcb_connection_t* c; +#ifndef USE_POLL + if(fd >= FD_SETSIZE) /* would overflow in FD_SET */ + { + close(fd); + return (xcb_connection_t *) &error_connection; + } +#endif + c = calloc(1, sizeof(xcb_connection_t)); if(!c) { close(fd); |