5l: attempt to fix arm build

TBR=rsc

R=golang-dev
CC=golang-dev
https://golang.org/cl/5647049

diff --git a/src/cmd/5l/obj.c b/src/cmd/5l/obj.c
index 0cc84d0eaf97035b79eb9cc18a105ad072ec61b7..4a3db99b0017d183218c9ccd01f874514f633acf 100644 (file)
--- a/src/cmd/5l/obj.c
+++ b/src/cmd/5l/obj.c
@@ -540,7 +540,7 @@ loop:
                        s->type = SBSS;
                        s->value = 0;
                }
-               if(s->type != SBSS) {
+               if(s->type != SBSS && !s->dupok) {
                        diag("redefinition: %s\n%P", s->name, p);
                        s->type = SBSS;
                        s->value = 0;