From: Fariborz Jahanian <fjahanian@apple.com>
Date: Thu, 23 Jun 2011 18:04:27 +0000 (+0000)
Subject: Minor tweak to my last patch per Doug's comment.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d6bf0effa9cd397b7466628c17b5f4f8dc362780;p=clang

Minor tweak to my last patch per Doug's comment.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133731 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index 69724a3d5e..575b82d9af 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -575,11 +575,13 @@ template <typename T>
 void Decl::dropAttr() {
   if (!HasAttrs) return;
   AttrVec &Attrs = getASTContext().getDeclAttrs(this);
-  for (unsigned i = 0, e = Attrs.size(); i != e; ++i) {
+  for (unsigned i = 0, e = Attrs.size(); i != e; /* in loop */) {
     if (isa<T>(Attrs[i])) {
       Attrs.erase(Attrs.begin() + i);
-      --i, --e;
+      --e;
     }
+    else
+      ++i;
   }
   if (Attrs.empty())
     HasAttrs = false;