From a4c56b7ef4ee09f62b8bcae4354a2c45efbb38ce Mon Sep 17 00:00:00 2001
From: ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069>
Date: Tue, 6 Oct 2020 08:04:40 +0000
Subject: Fix potential memory leak in error situation in recent new code.

git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@1276 6239d852-aaf2-0410-a92c-79f79f948069
---
 src/pcre2grep.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/pcre2grep.c b/src/pcre2grep.c
index 65c248f..851bb89 100644
--- a/src/pcre2grep.c
+++ b/src/pcre2grep.c
@@ -2390,8 +2390,10 @@ while (length > 0)
         }
       break;
 
-      default:         /* Should not occur */
-      case DDE_ERROR:
+      default:         /* Even though this should not occur, the string having */
+      case DDE_ERROR:  /* been checked above, we need to include the free() */
+      free(args);      /* calls so that source checkers do not complain. */
+      free(argsvector);
       return 0;
       }
 
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