Do not leak memory memory leak in plugin_common.c for password callback (#1191183)

cyrus-sasl-2.1.26-leak-callback-plugin_common.patch

@@ -0,0 +1,12 @@
+diff --git a/plugins/plugin_common.c b/plugins/plugin_common.c
+index fc66062..3ef81e9 100644
+--- a/plugins/plugin_common.c
++++ b/plugins/plugin_common.c
+@@ -416,6 +416,7 @@ int _plug_get_password(const sasl_utils_t *utils, sasl_secret_t **password,
+ 	    PARAMERROR(utils);
+ 	    return SASL_BADPARAM;
+ 	}
++	*iscopy = 1;
+     }
+ 
+     return ret;

cyrus-sasl.spec

@@ -56,6 +56,8 @@ Patch52: cyrus-sasl-2.1.26-config-error.patch
 Patch53: cyrus-sasl-2.1.26-prefer-SCRAM-SHA-1-over-PLAIN.patch
 # Do not leak memory in sample server (#852755)
 Patch54: cyrus-sasl-2.1.26-sample-leak.patch
+# Do not leak memory memory leak in plugin_common.c for password callback (#1191183)
+Patch55: cyrus-sasl-2.1.26-leak-callback-plugin_common.patch
 
 Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildRequires: autoconf, automake, libtool, gdbm-devel, groff
@@ -201,6 +203,7 @@ chmod -x include/*.h
 %patch52 -p1 -b .configerr
 %patch53 -p1 -b .sha1vsplain
 %patch54 -p1 -b .leak
+%patch55 -p1 -b .password-callback
 
 
 %build