[clang-tools-extra] d896c9f - Fix an unused variable warning

[Kirstóf Umann via cfe-commits]

Author: Kirstóf Umann
Date: 2021-11-15T15:45:43+01:00
New Revision: d896c9f40a22690d80cdf88152adbe591fd83d90

URL: https://github.com/llvm/llvm-project/commit/d896c9f40a22690d80cdf88152adbe591fd83d90
DIFF: https://github.com/llvm/llvm-project/commit/d896c9f40a22690d80cdf88152adbe591fd83d90.diff

LOG: Fix an unused variable warning

Added: 
    

Modified: 
    clang-tools-extra/clang-tidy/modernize/LoopConvertUtils.cpp

Removed: 
    


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diff  --git a/clang-tools-extra/clang-tidy/modernize/LoopConvertUtils.cpp b/clang-tools-extra/clang-tidy/modernize/LoopConvertUtils.cpp
index 35fe51f11cd8..d29e631641dc 100644
--- a/clang-tools-extra/clang-tidy/modernize/LoopConvertUtils.cpp
+++ b/clang-tools-extra/clang-tidy/modernize/LoopConvertUtils.cpp
@@ -184,7 +184,7 @@ const Expr *digThroughConstructorsConversions(const Expr *E) {
   // If this is a conversion (as iterators commonly convert into their const
   // iterator counterparts), dig through that as well.
   if (const auto *ME = dyn_cast<CXXMemberCallExpr>(E))
-    if (const auto *D = dyn_cast<CXXConversionDecl>(ME->getMethodDecl()))
+    if (isa<CXXConversionDecl>(ME->getMethodDecl()))
       return digThroughConstructorsConversions(ME->getImplicitObjectArgument());
   return E;
 }