From adc3459707c4c942b547eb57d02a82b8d5085962 Mon Sep 17 00:00:00 2001
From: Sebastian Holtermann <sebholt@xwmw.org>
Date: Fri, 17 May 2019 12:30:08 +0200
Subject: Makefiles: Avoid pointer repurposing

---
 Source/cmGlobalUnixMakefileGenerator3.cxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Source/cmGlobalUnixMakefileGenerator3.cxx b/Source/cmGlobalUnixMakefileGenerator3.cxx
index 5486ac0..2f3bc76 100644
--- a/Source/cmGlobalUnixMakefileGenerator3.cxx
+++ b/Source/cmGlobalUnixMakefileGenerator3.cxx
@@ -247,13 +247,13 @@ void cmGlobalUnixMakefileGenerator3::WriteMainMakefile2()
   // Write out the "special" stuff
   lg->WriteSpecialTargetsTop(makefileStream);
 
-  // write the target convenience rules
+  // Write the target convenience rules
   for (cmLocalGenerator* localGen : this->LocalGenerators) {
-    lg = static_cast<cmLocalUnixMakefileGenerator3*>(localGen);
-    this->WriteConvenienceRules2(makefileStream, lg);
+    this->WriteConvenienceRules2(
+      makefileStream, static_cast<cmLocalUnixMakefileGenerator3*>(localGen));
   }
 
-  lg = static_cast<cmLocalUnixMakefileGenerator3*>(this->LocalGenerators[0]);
+  // Write special bottom targets
   lg->WriteSpecialTargetsBottom(makefileStream);
 }
 
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