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| author | marha <marha@users.sourceforge.net> | 2013-07-23 09:22:39 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2013-07-23 09:22:39 +0200 |
| commit | a7c19a157eb0ba6a7789fe31f5bf7a2066d7966c (patch) | |
| tree | d00e9cb782f34582f722e3da544b9c42b16ac850 /libX11/src/Host.c | |
| parent | 81d811ac780a2524fff09a516b6f0212c3f209a2 (diff) | |
| parent | 5c340ceb9356ea029dea53b73440268d4769d5a5 (diff) | |
| download | vcxsrv-a7c19a157eb0ba6a7789fe31f5bf7a2066d7966c.tar.gz vcxsrv-a7c19a157eb0ba6a7789fe31f5bf7a2066d7966c.tar.bz2 vcxsrv-a7c19a157eb0ba6a7789fe31f5bf7a2066d7966c.zip | |
Merge remote-tracking branch 'origin/released'
* origin/released:
libX11 libXmu mesa xserver git update 23 July 2013
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; |