vendor/lldb/lldb-trunk-r321017

1 files changed, 2 insertions, 2 deletions

diff --git a/source/Utility/UriParser.cpp b/source/Utility/UriParser.cpp
index bb57211af4687..a6d81e7a2c8b8 100644
--- a/source/Utility/UriParser.cpp
+++ b/source/Utility/UriParser.cpp
@@ -22,7 +22,7 @@ using namespace lldb_private;
 bool UriParser::Parse(llvm::StringRef uri, llvm::StringRef &scheme,
                       llvm::StringRef &hostname, int &port,
                       llvm::StringRef &path) {
-  llvm::StringRef tmp_scheme, tmp_hostname, tmp_port, tmp_path;
+  llvm::StringRef tmp_scheme, tmp_hostname, tmp_path;
 
   const llvm::StringRef kSchemeSep("://");
   auto pos = uri.find(kSchemeSep);
@@ -43,7 +43,7 @@ bool UriParser::Parse(llvm::StringRef uri, llvm::StringRef &scheme,
       ((path_pos != std::string::npos) ? path_pos : uri.size()) - host_pos);
 
   // Extract hostname
-  if (host_port[0] == '[') {
+  if (!host_port.empty() && host_port[0] == '[') {
     // hostname is enclosed with square brackets.
     pos = host_port.find(']');
     if (pos == std::string::npos)