Minor style fixes from review.

llvm-svn: 31685
diff --git a/llvm/tools/llvm-ld/llvm-ld.cpp b/llvm/tools/llvm-ld/llvm-ld.cpp
index d96494a..82cf674 100644
--- a/llvm/tools/llvm-ld/llvm-ld.cpp
+++ b/llvm/tools/llvm-ld/llvm-ld.cpp
@@ -326,10 +326,10 @@
   for (unsigned index = 0; index < LinkItems.size(); index++)
     if (LinkItems[index].first != "crtend") {
       if (LinkItems[index].second) {
-	std::string lib_name = "-l" + LinkItems[index].first;
-	args.push_back(lib_name.c_str());
+        std::string lib_name = "-l" + LinkItems[index].first;
+        args.push_back(lib_name.c_str());
       } else
-	args.push_back(LinkItems[index].first.c_str());
+        args.push_back(LinkItems[index].first.c_str());
     }
 
   args.push_back(0);