Bug 1447480 - Add a MOZ_ASSERT to make it clear that it can never fall through r=hsivonen

MozReview-Commit-ID: Hq9jG1CVwRK
2018-04-03 13:40:59 +02:00
parent 6b0ad58fc4
commit 2e20e1869a
2 changed files with 2 additions and 0 deletions
--- a/parser/html/nsHtml5TreeBuilder.cpp
+++ b/parser/html/nsHtml5TreeBuilder.cpp
@@ -399,6 +399,7 @@ nsHtml5TreeBuilder::characters(const char16_t* buf,
                continue;
              }
            }
+            MOZ_FALLTHROUGH_ASSERT();
          }
          default: {
            switch (mode) {