diff --git a/layout/generic/nsBlockFrame.cpp b/layout/generic/nsBlockFrame.cpp
index e7d1eeb7d01b..4afc6eecb924 100644
--- a/layout/generic/nsBlockFrame.cpp
+++ b/layout/generic/nsBlockFrame.cpp
@@ -1501,6 +1501,13 @@ nsBlockFrame::UpdateOverflow()
ConsiderChildOverflow(lineAreas, lineFrame);
}
+ // Consider the overflow areas of the floats attached to the line as well
+ if (line->HasFloats()) {
+ for (nsFloatCache* fc = line->GetFirstFloat(); fc; fc = fc->Next()) {
+ ConsiderChildOverflow(lineAreas, fc->mFloat);
+ }
+ }
+
line->SetOverflowAreas(lineAreas);
}
diff --git a/layout/reftests/floats/775350-1-ref.html b/layout/reftests/floats/775350-1-ref.html
new file mode 100644
index 000000000000..db8d6c2719f2
--- /dev/null
+++ b/layout/reftests/floats/775350-1-ref.html
@@ -0,0 +1,11 @@
+
+
+
+
+
+
+
diff --git a/layout/reftests/floats/775350-1.html b/layout/reftests/floats/775350-1.html
new file mode 100644
index 000000000000..8d5ffddb9ac4
--- /dev/null
+++ b/layout/reftests/floats/775350-1.html
@@ -0,0 +1,30 @@
+
+
+
+
+
+
+
+
+
+
diff --git a/layout/reftests/floats/reftest.list b/layout/reftests/floats/reftest.list
index f26ab6389b41..1f83b49df24e 100644
--- a/layout/reftests/floats/reftest.list
+++ b/layout/reftests/floats/reftest.list
@@ -15,3 +15,4 @@ fails == 345369-2.html 345369-2-ref.html
== 345369-5.html 345369-5-ref.html
== 429974-1.html 429974-1-ref.html
== 546048-1.html 546048-1-ref.html
+== 775350-1.html 775350-1-ref.html