Fix warnings found by -Wextra-semi

patch by Eugene Zelenko.

llvm-svn: 242875
diff --git a/lldb/source/Target/LanguageRuntime.cpp b/lldb/source/Target/LanguageRuntime.cpp
index 1bec206..c1a4712 100644
--- a/lldb/source/Target/LanguageRuntime.cpp
+++ b/lldb/source/Target/LanguageRuntime.cpp
@@ -34,7 +34,7 @@
     }
 
     virtual
-    ~ExceptionSearchFilter() {};
+    ~ExceptionSearchFilter() {}
 
     bool
     ModulePasses (const lldb::ModuleSP &module_sp) override
@@ -493,6 +493,3 @@
 {
     return m_process->GetTarget().GetSearchFilterForModule(NULL);
 }
-
-
-