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authorChristian Persch <chpe@cvs.gnome.org>2003-08-24 03:49:56 +0800
committerChristian Persch <chpe@src.gnome.org>2003-08-24 03:49:56 +0800
commitbc36afd042c949d85f3e8aaa12566950aa57ebe8 (patch)
treed1f6917f9aec68ba7405020a9903a8e764be1fe3 /embed/mozilla
parent874672b2c7fba2a0a6ee9319c0aa3f58cfce5801 (diff)
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Add extra bogosity check, ported from galeon.
2003-08-23 Christian Persch <chpe@cvs.gnome.org> * embed/mozilla/EphyWrapper.cpp: (SetZoomOnDocshell): Add extra bogosity check, ported from galeon.
Diffstat (limited to 'embed/mozilla')
-rw-r--r--embed/mozilla/EphyWrapper.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/embed/mozilla/EphyWrapper.cpp b/embed/mozilla/EphyWrapper.cpp
index 03514d21d..6fc76a840 100644
--- a/embed/mozilla/EphyWrapper.cpp
+++ b/embed/mozilla/EphyWrapper.cpp
@@ -353,6 +353,7 @@ nsresult EphyWrapper::SetZoomOnDocshell (float aZoom, nsIDocShell *DocShell)
nsCOMPtr<nsIDeviceContext> DeviceContext;
result = PresContext->GetDeviceContext (getter_AddRefs(DeviceContext));
+ if (NS_FAILED(result) || !DeviceContext) return NS_ERROR_FAILURE;
return DeviceContext->SetTextZoom (aZoom);
}