git: 1d34de61de13 - stable/13 - src.libnames: Replace redundant += with =

The branch stable/13 has been updated by cy:

URL: https://cgit.FreeBSD.org/src/commit/?id=1d34de61de13c69873ea54db5b56af44cbe908c6

commit 1d34de61de13c69873ea54db5b56af44cbe908c6
Author:     Cy Schubert <cy@FreeBSD.org>
AuthorDate: 2022-05-18 01:59:13 +0000
Commit:     Cy Schubert <cy@FreeBSD.org>
CommitDate: 2022-05-26 03:42:53 +0000

    src.libnames: Replace redundant += with =
    
    The += for unique assignments is equivalent to =. Make these confusing
    assignments simply assignments.
    
    Reviewed by:            emaste
    Differential Revision:  https://reviews.freebsd.org/D35242
    
    (cherry picked from commit e343ebbfbe97104093ba1ab5d089e8363c170df5)
---
 share/mk/src.libnames.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/share/mk/src.libnames.mk b/share/mk/src.libnames.mk
index ff0ffa891615..fe606ad3f383 100644
--- a/share/mk/src.libnames.mk
+++ b/share/mk/src.libnames.mk
@@ -378,8 +378,8 @@ _DP_heimbase=	pthread
 _DP_heimipcc=	heimbase roken pthread
 _DP_heimipcs=	heimbase roken pthread
 _DP_kafs5=	asn1 krb5 roken
-_DP_krb5+=	asn1 com_err crypt crypto hx509 roken wind heimbase heimipcc
-_DP_gssapi_krb5+=	gssapi krb5 crypto roken asn1 com_err
+_DP_krb5=	asn1 com_err crypt crypto hx509 roken wind heimbase heimipcc
+_DP_gssapi_krb5=	gssapi krb5 crypto roken asn1 com_err
 _DP_lzma=	md pthread
 _DP_ucl=	m
 _DP_vmmapi=	util