Added example code

Soupstraw · Soupstraw · commit 46af7db0ae3f · 2023-06-11T16:10:20.000+03:00
diff --git a/message-index/messages/GHC-21231/escape-seq-oor/after/EscapeSeqOutOfRange.hs b/message-index/messages/GHC-21231/escape-seq-oor/after/EscapeSeqOutOfRange.hs
@@ -0,0 +1,4 @@
+module EscapeSeqOutOfRange where
+
+x :: Char
+x = '\1114111'
diff --git a/message-index/messages/GHC-21231/escape-seq-oor/before/EscapeSeqOutOfRange.hs b/message-index/messages/GHC-21231/escape-seq-oor/before/EscapeSeqOutOfRange.hs
@@ -0,0 +1,4 @@
+module EscapeSeqOutOfRange where
+
+x :: Char
+x = '\1114112'
diff --git a/message-index/messages/GHC-21231/escape-seq-oor/index.md b/message-index/messages/GHC-21231/escape-seq-oor/index.md
