From 30809197c7798818427be02e9017dc34c886932c Mon Sep 17 00:00:00 2001
From: Peter Howkins <flibble@users.sf.net>
Date: Sat, 11 Aug 2018 00:55:03 +0100
Subject: [PATCH] libDtHelp: Cov 88109

---
 cde/lib/DtHelp/XInterface.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cde/lib/DtHelp/XInterface.c b/cde/lib/DtHelp/XInterface.c
index c6dc351d..5c7450f7 100644
--- a/cde/lib/DtHelp/XInterface.c
+++ b/cde/lib/DtHelp/XInterface.c
@@ -1868,7 +1868,10 @@ _DtHelpDAResolveSpc (
 				(sizeof(DtHelpSpecialChars)*pDAS->max_spc));
 
 		if (pDAS->spc_chars == NULL)
+		  {
+		    free(pReg);
 		    return -1;
+		  }
 
 		for (i = pDAS->cur_spc; i < pDAS->max_spc; i++)
 		    pDAS->spc_chars[i].spc_idx = -1;
-- 
2.25.1