Fix issue #13 and future hard error warning

Cargo.toml

@@ -26,15 +26,11 @@ semver = "0.9"
 json = "0.11"
 isatty = "0.1.8"
 toml = "0.4.5"
-serde_derive = "1.0.27"
-serde = "1.0.27"
+serde_derive = "1.0.197"
+serde_json = "1.0.114"
+serde = "1.0.197"
 shlex = "0.1.1"
 dirs = "1.0"
 
 [profile.release]
 panic = 'abort'
-
-
-
-
-

examples/json.rs

@@ -1,8 +1,16 @@
-//: --static
 use serde_json::json;
 
-println!("{}",
-    json! ({
-        "hello": 42,
+println!(
+    "{}",
+    json!({
+        "code": 200,
+        "success": true,
+        "payload": {
+            "features": [
+                "awesome",
+                "easyAPI",
+                "lowLearningCurve"
+            ]
+        }
     })
 );

readme.md

@@ -168,7 +168,7 @@ It is now possible to simply invoke using `runner json.rs`. It's better to keep
 instructions in the file itself, and it means that an editor run action bound to `runner FILE` can be
 made to work in all cases.
 
-`runner` provides various utilities for managing the static cache. 
+`runner` provides various utilities for managing the static cache.
 You can say `runner --edit` to edit the static cache `Cargo.toml`, and `runner --build` to
 rebuild the cache afterwards. `runner update` will update all the dependencies in the
 cache, and `runner update package` will update a _particular_ package - follow this
@@ -376,7 +376,7 @@ $ runner -xuniverse -e "universe::answer()"
 This provides a way to get to play with big predefined strings:
 
 ```
-$ cat > text.rs
+$ cat text.rs
 pub const TEXT: &str = "possibly very long string";
 $ runner -C text.rs
 building crate 'text' at text.rs

src/main.rs

@@ -103,7 +103,7 @@ fn main() {
         None
     };
 
-    args.parse_env_args().or_die("bad command line"); 
+    args.parse_env_args().or_die("bad command line");
 
     let program_contents = if let Ok(program) = args.get_string_result("program") {
         let prog = Path::new(&program);
@@ -427,6 +427,11 @@ fn main() {
             // whereas POSIX requires LD_LIBRARY_PATH
             builder.env("LD_LIBRARY_PATH",format!("{}:{}",*RUSTUP_LIB,ch.display()));
         }
+        builder.env(
+            "DYLD_FALLBACK_LIBRARY_PATH",
+            format!("{}:{}", ch.display(), *RUSTUP_LIB),
+        );
+
     }
     let status = builder.args(&program_args)
         .status()
@@ -436,4 +441,3 @@ fn main() {
         process::exit(status.code().unwrap_or(-1));
     }
 }
-