Bug 1447480 - Add MOZ_FALLTHROUGH_ASSERT to make it clear that it can never fall through r?hsivonen
MozReview-Commit-ID: 5gNptVWfwzY
--- a/parser/html/nsHtml5TreeBuilder.cpp
+++ b/parser/html/nsHtml5TreeBuilder.cpp
@@ -394,16 +394,17 @@ nsHtml5TreeBuilder::characters(const cha
accumulateCharacters(buf, start, i - start);
start = i;
}
flushCharacters();
reconstructTheActiveFormattingElements();
continue;
}
}
+ MOZ_FALLTHROUGH_ASSERT("unreachable");
}
default: {
switch (mode) {
case INITIAL: {
documentModeInternal(QUIRKS_MODE, nullptr, nullptr, false);
mode = BEFORE_HTML;
i--;
continue;