diff --git a/Makefile b/Makefile
index 7d40bb537..64a29cf85 100644
--- a/Makefile
+++ b/Makefile
@@ -144,7 +144,7 @@ endif  # PLATFORM_SHARED_EXT
 
 all: $(LIBRARY) $(PROGRAMS)
 
-dbg: $(PROGRAMS)
+dbg: $(LIBRARY) $(PROGRAMS)
 
 # Will also generate shared libraries. 
 release:
diff --git a/db/db_impl.cc b/db/db_impl.cc
index ac0d8051f..4bd91de85 100644
--- a/db/db_impl.cc
+++ b/db/db_impl.cc
@@ -489,7 +489,7 @@ DBImpl::SuperVersion* DBImpl::SuperVersion::Ref() {
 
 bool DBImpl::SuperVersion::Unref() {
   assert(refs > 0);
-  // fetch_sub returns the previous value of ref
+  // fetch_sub returns the previous value of yoeref
   return refs.fetch_sub(1, std::memory_order_relaxed) == 1;
 }