require semi at the end of SkASSERT and friends

R=bungeman@google.com
TBR=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2185063002

Review-Url: https://codereview.chromium.org/2185063002
diff --git a/src/pathops/SkPathOpsDebug.cpp b/src/pathops/SkPathOpsDebug.cpp
index 93743f3..b839fee 100644
--- a/src/pathops/SkPathOpsDebug.cpp
+++ b/src/pathops/SkPathOpsDebug.cpp
@@ -822,7 +822,7 @@
                 //   coincidences->add(rootPriorPtT, rootPtT, rootOppStart, rootOppEnd);
                 // }
 #if DEBUG_COINCIDENCE
-//                SkASSERT(coincidences->contains(rootPriorPtT, rootPtT, rootOppStart, rootOppEnd)
+//                SkASSERT(coincidences->contains(rootPriorPtT, rootPtT, rootOppStart, rootOppEnd);
 #endif
                 // result = true;
             }