From: Jonathan Watt <jwatt@jwatt.org>
Date: Sat, 1 Jan 2022 17:29:45 +0000 (+0000)
Subject: Fix leak of data.devices in cups_enum_dests
X-Git-Tag: v2.4.1~15^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F317%2Fhead;p=thirdparty%2Fcups.git

Fix leak of data.devices in cups_enum_dests
---

diff --git a/cups/dest.c b/cups/dest.c
index f90d085cf2..820e88f720 100644
--- a/cups/dest.c
+++ b/cups/dest.c
@@ -3637,6 +3637,7 @@ cups_enum_dests(
     DEBUG_puts("1cups_enum_dests: Unable to create service browser, returning 0.");
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }
@@ -3650,6 +3651,7 @@ cups_enum_dests(
     DNSServiceRefDeallocate(data.main_ref);
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }
@@ -3662,6 +3664,7 @@ cups_enum_dests(
     DNSServiceRefDeallocate(data.main_ref);
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }
@@ -3673,6 +3676,7 @@ cups_enum_dests(
     DEBUG_puts("1cups_enum_dests: Unable to create Avahi poll, returning 0.");
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }
@@ -3688,6 +3692,7 @@ cups_enum_dests(
     avahi_simple_poll_free(data.simple_poll);
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }
@@ -3701,6 +3706,7 @@ cups_enum_dests(
     avahi_simple_poll_free(data.simple_poll);
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }
@@ -3716,6 +3722,7 @@ cups_enum_dests(
     avahi_simple_poll_free(data.simple_poll);
 
     cupsFreeDests(data.num_dests, data.dests);
+    cupsArrayDelete(data.devices);
 
     return (0);
   }