From 988db184eaf1021ee41d54efd3314b8ab2445363 Mon Sep 17 00:00:00 2001
From: "Reece H. Dunn" <msclrhd@gmail.com>
Date: Tue, 12 Sep 2017 07:17:46 +0100
Subject: [PATCH] Prevent invalid access to word in LookupDictList.

Clang static analysis reports this as several 'Result of operation
is garbage or undefined' errors.
---
 src/libespeak-ng/dictionary.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libespeak-ng/dictionary.c b/src/libespeak-ng/dictionary.c
index ef887f9c..ccb154b6 100644
--- a/src/libespeak-ng/dictionary.c
+++ b/src/libespeak-ng/dictionary.c
@@ -2894,7 +2894,7 @@ int LookupDictList(Translator *tr, char **wordptr, char *ph_out, unsigned int *f
 		found = word2 + len;
 	}
 
-	if (found == 0) {
+	if (found == 0 && length >= 2) {
 		ph_out[0] = 0;
 
 		// try modifications to find a recognised word