From ed2fcc6f9aa466b2e026af88fd3bd712e007da25 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 16 Nov 2004 20:44:34 +0000
Subject: [PATCH] Fix memory leak.

---
 src/pinky.c | 3 +++
 src/who.c   | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/pinky.c b/src/pinky.c
index 2e97fc8..6912972 100644
--- a/src/pinky.c
+++ b/src/pinky.c
@@ -310,6 +310,9 @@ print_entry (const STRUCT_UTMP *utmp_ent)
 	printf (" %s:%s", host, display);
       else
 	printf (" %s", host);
+
+      if (host != ut_host)
+	free (host);
     }
 #endif
 
diff --git a/src/who.c b/src/who.c
index 714ac28..d050dc1 100644
--- a/src/who.c
+++ b/src/who.c
@@ -421,6 +421,9 @@ print_user (const STRUCT_UTMP *utmp_ent, time_t boottime)
 	    }
 	  sprintf (hoststr, "(%s)", host);
 	}
+
+      if (host != ut_host)
+	free (host);
     }
   else
     {
-- 
2.7.4