From: Pádraig Brady <P@draigBrady.com>
Date: Wed, 25 May 2022 08:59:29 +0000 (+0100)
Subject: maint: sort.c: fix syntax-check issue in recent commit
X-Git-Tag: v9.2~190
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f0fb9cddc018c126012fd0b773fd1e94a4b11252;p=thirdparty%2Fcoreutils.git

maint: sort.c: fix syntax-check issue in recent commit

* src/sort.c (keycompare): Avoid useless if before free()
as detected with sc_avoid_if_before_free.
---

diff --git a/src/sort.c b/src/sort.c
index eedc410c36..dbe4560386 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -2706,8 +2706,7 @@ keycompare (struct line const *a, struct line const *b)
           ta[tlena] = enda;
           tb[tlenb] = endb;
 
-          if (allocated)
-            free (allocated);
+          free (allocated);
         }
       else if (ignore)
         {