From 0ba2507891f7e928c404519c6a1d93a45f08e9c0 Mon Sep 17 00:00:00 2001
From: David Haukeness <david@hauken.us>
Date: Sun, 20 Oct 2019 14:35:43 -0600
Subject: [PATCH] added error handling

---
 emojiMap.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/emojiMap.go b/emojiMap.go
index dfc2944..fb706d6 100644
--- a/emojiMap.go
+++ b/emojiMap.go
@@ -1,7 +1,6 @@
 package main
 
 import (
-	"fmt"
 	"regexp"
 	"strconv"
 	"strings"
@@ -23,7 +22,10 @@ func emojiUnicodeConvert(s string) string {
 		if matched := reeMatch.MatchString(word); matched {
 			// renders a unicode emoji instead of the name
 			if temp, ok := emojiMap[word]; ok {
-				pStr[i] = renderUnicodeEmoji(temp)
+				emj, err := renderUnicodeEmoji(temp)
+				if err == nil {
+					pStr[i] = emj
+				} // else don't do anything to the string
 			}
 		}
 	}