1 files changed, 3 insertions, 3 deletions
diff --git a/cpp/src/slice2javae/Main.cpp b/cpp/src/slice2javae/Main.cpp
index 4f01d54cb92..294dccdf143 100644
--- a/cpp/src/slice2javae/Main.cpp
+++ b/cpp/src/slice2javae/Main.cpp
@@ -96,7 +96,7 @@ main(int argc, char* argv[])
         vector<string> optargs = opts.argVec("D");
 	for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
 	{
-	    cppArgs += " -D" + *i;
+	    cppArgs += " -D\"" + *i + "\"";
 	}
     }
     if(opts.isSet("U"))
@@ -104,7 +104,7 @@ main(int argc, char* argv[])
         vector<string> optargs = opts.argVec("U");
 	for(vector<string>::const_iterator i = optargs.begin(); i != optargs.end(); ++i)
 	{
-	    cppArgs += " -U" + *i;
+	    cppArgs += " -U\"" + *i + "\"";
 	}
     }
     if(opts.isSet("I"))
@@ -112,7 +112,7 @@ main(int argc, char* argv[])
         includePaths = opts.argVec("I");
 	for(vector<string>::const_iterator i = includePaths.begin(); i != includePaths.end(); ++i)
 	{
-	    cppArgs += " -I" + *i;
+	    cppArgs += " -I\"" + *i + "\"";
 	}
     }
     preprocess = opts.isSet("E");