diff options
| author | marha <marha@users.sourceforge.net> | 2013-07-23 09:20:51 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2013-07-23 09:20:51 +0200 |
| commit | 5c340ceb9356ea029dea53b73440268d4769d5a5 (patch) | |
| tree | ae22100b15246769392280ed7b10eba3dc68b0ea /libX11/src/Host.c | |
| parent | b6aadb8490bdacf33196fa0898fe1247b9a8ee2c (diff) | |
| download | vcxsrv-5c340ceb9356ea029dea53b73440268d4769d5a5.tar.gz vcxsrv-5c340ceb9356ea029dea53b73440268d4769d5a5.tar.bz2 vcxsrv-5c340ceb9356ea029dea53b73440268d4769d5a5.zip | |
libX11 libXmu mesa xserver git update 23 July 2013
xserver commit d5ebe20f9ba9569351c4a41449866679fd60ba45
libX11 commit feb131b18aee31c2c125dc3275b0260940245882
libXmu commit d5dac08d65c4865f311cb62c161dbb1300eecd11
mesa commit 5a7bdd4b4173958c53109517b7c95f1039623e7e
Diffstat (limited to 'libX11/src/Host.c')
| -rw-r--r-- | libX11/src/Host.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libX11/src/Host.c b/libX11/src/Host.c index da9923a9e..da5e2f7d3 100644 --- a/libX11/src/Host.c +++ b/libX11/src/Host.c @@ -83,6 +83,10 @@ XAddHost ( LockDisplay(dpy); GetReqExtra (ChangeHosts, length, req); + if (!req) { + UnlockDisplay(dpy); + return 0; + } req->mode = HostInsert; req->hostFamily = host->family; req->hostLength = addrlen; @@ -118,6 +122,10 @@ XRemoveHost ( LockDisplay(dpy); GetReqExtra (ChangeHosts, length, req); + if (!req) { + UnlockDisplay(dpy); + return 0; + } req->mode = HostDelete; req->hostFamily = host->family; req->hostLength = addrlen; |