From 8f0d93a40c56fe1f4034b8d0a5cd1970687d6803 Mon Sep 17 00:00:00 2001
From: Orestis Melkonian <melkon.or@gmail.com>
Date: Fri, 9 Feb 2018 21:11:35 +0100
Subject: [PATCH] README: model highlighting

---
 README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 3ed6127..0ed8f4c 100644
--- a/README.md
+++ b/README.md
@@ -137,7 +137,7 @@ public static void test(int[] a) {
 ```
 
 The resulting (raw) model:
-```yaml
+```scala
 a.null -> true
 a -> {
   0 -> 1
@@ -147,7 +147,7 @@ a -> {
 ```
 
 Essentially this model tells us that the two preconditions are not equivalent with an `a` that is both `null` and `[1, 0]`. A post-processing step has been added to pretty print the model and it shows:
-```yaml
+```scala
 a = null
 ```
 
@@ -168,7 +168,7 @@ public static void test2(int[] a) {
 ```
 
 The resulting (raw) model:
-```yaml
+```scala
 a.length -> 1
 a -> {
   0 -> 0
@@ -178,7 +178,7 @@ a -> {
 ```
 
 This model tells us that `a.length == 1` and that `a == [0, 1]` which is contradictory. A postprocessing step has been added to pretty print the model. And the result will instead show:
-```yaml
+```scala
 a = inconsistent array representation
 ```
 
-- 
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