Only fix quote strings, not vectors

CLIUtils · Jan 19, 2019 · e5957b6 · e5957b6
1 parent e09a1fc
commit e5957b6
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/include/CLI/Config.hpp b/include/CLI/Config.hpp
@@ -54,7 +54,12 @@ ConfigINI::to_config(const App *app, bool default_also, bool write_description,
                     }
                     out << "; " << detail::fix_newlines("; ", opt->get_description()) << std::endl;
                 }
-                out << name << "=" << detail::add_quotes_if_needed(value) << std::endl;
+
+                // Don't try to quote anything that is not size 1
+                if(opt->get_items_expected() != 1)
+                    out << name << "=" << value << std::endl;
+                else
+                    out << name << "=" << detail::add_quotes_if_needed(value) << std::endl;
             }
         }
     }

diff --git a/tests/IniTest.cpp b/tests/IniTest.cpp
@@ -683,7 +683,7 @@ TEST_F(TApp, IniOutputVector) {
     run();
 
     std::string str = app.config_to_str();
-    EXPECT_EQ("vector=\"1 2 3\"\n", str);
+    EXPECT_EQ("vector=1 2 3\n", str);
 }
 
 TEST_F(TApp, IniOutputFlag) {