<p dir="ltr">Is this testable?</p>
<div class="gmail_quote">On Nov 25, 2015 5:56 PM, "Martell Malone via cfe-commits" <<a href="mailto:cfe-commits@lists.llvm.org">cfe-commits@lists.llvm.org</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">This revision was automatically updated to reflect the committed changes.<br>
Closed by commit rL254117: Driver: protect from empty -L args (authored by martell).<br>
<br>
Changed prior to commit:<br>
  <a href="http://reviews.llvm.org/D12466?vs=33510&id=41202#toc" rel="noreferrer" target="_blank">http://reviews.llvm.org/D12466?vs=33510&id=41202#toc</a><br>
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Repository:<br>
  rL LLVM<br>
<br>
<a href="http://reviews.llvm.org/D12466" rel="noreferrer" target="_blank">http://reviews.llvm.org/D12466</a><br>
<br>
Files:<br>
  cfe/trunk/lib/Driver/ToolChain.cpp<br>
<br>
Index: cfe/trunk/lib/Driver/ToolChain.cpp<br>
===================================================================<br>
--- cfe/trunk/lib/Driver/ToolChain.cpp<br>
+++ cfe/trunk/lib/Driver/ToolChain.cpp<br>
@@ -619,7 +619,8 @@<br>
 void ToolChain::AddFilePathLibArgs(const ArgList &Args,<br>
                                    ArgStringList &CmdArgs) const {<br>
   for (const auto &LibPath : getFilePaths())<br>
-    CmdArgs.push_back(Args.MakeArgString(StringRef("-L") + LibPath));<br>
+    if(LibPath.length() > 0)<br>
+      CmdArgs.push_back(Args.MakeArgString(StringRef("-L") + LibPath));<br>
 }<br>
<br>
 void ToolChain::AddCCKextLibArgs(const ArgList &Args,<br>
<br>
<br>
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<br></blockquote></div>