[clang-tools-extra] r310532 - [clang-tidy] Don't compute the edit distance if it's over the threshold.

[Benjamin Kramer via cfe-commits]

Author: d0k
Date: Wed Aug  9 15:09:29 2017
New Revision: 310532

URL: http://llvm.org/viewvc/llvm-project?rev=310532&view=rev
Log:
[clang-tidy] Don't compute the edit distance if it's over the threshold.

No functional change intended.

Modified:
    clang-tools-extra/trunk/clang-tidy/misc/VirtualNearMissCheck.cpp

Modified: clang-tools-extra/trunk/clang-tidy/misc/VirtualNearMissCheck.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clang-tidy/misc/VirtualNearMissCheck.cpp?rev=310532&r1=310531&r2=310532&view=diff
==============================================================================
--- clang-tools-extra/trunk/clang-tidy/misc/VirtualNearMissCheck.cpp (original)
+++ clang-tools-extra/trunk/clang-tidy/misc/VirtualNearMissCheck.cpp Wed Aug  9 15:09:29 2017
@@ -244,8 +244,8 @@ void VirtualNearMissCheck::check(const M
         if (isOverriddenByDerivedClass(BaseMD, DerivedRD))
           continue;
 
-        unsigned EditDistance =
-            BaseMD->getName().edit_distance(DerivedMD->getName());
+        unsigned EditDistance = BaseMD->getName().edit_distance(
+            DerivedMD->getName(), EditDistanceThreshold);
         if (EditDistance > 0 && EditDistance <= EditDistanceThreshold) {
           if (checkOverrideWithoutName(Context, BaseMD, DerivedMD)) {
             // A "virtual near miss" is found.