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Author: mcbarton

lib/Interpreter/CppInterOp.cpp

@@ -2828,14 +2828,15 @@ namespace Cpp {
 #define DEBUG_TYPE "exec"
 
     std::array<char, 256> buffer;
-struct file_deleter
-{
-  void operator()(std::FILE* fp)
-  {
-    pclose(fp);
-  }
-};
-    std::unique_ptr<FILE, file_deleter> pipe(popen(cmd, "r"), pclose);
+    struct file_deleter
+    {
+      void operator()(std::FILE* fp)
+      {
+        pclose(fp);
+      }
+    };
+    using unique_file = std::unique_ptr<std::FILE, file_deleter>;
+    unique_file pipe(popen(cmd, "r"), pclose);
     LLVM_DEBUG(dbgs() << "Executing command '" << cmd << "'\n");
 
     if (!pipe) {