X-Git-Url: https://bearssl.org/gitweb//home/git/?p=BearSSL;a=blobdiff_plain;f=src%2Fcodec%2Fpemdec.t0;h=4ebf0dda4e4c920d3bc2d3515cd73d572847dd2d;hp=d76be446c9d178f2a0966867fe1a265ec6c2c316;hb=d69276c18d55480e1bfa4b4c28b31062a706f6f0;hpb=8e86598b33f9df81d1f77d6cc32568d9ae119d67

diff --git a/src/codec/pemdec.t0 b/src/codec/pemdec.t0
index d76be44..4ebf0dd 100644
--- a/src/codec/pemdec.t0
+++ b/src/codec/pemdec.t0
@@ -204,7 +204,9 @@ cc: write8 ( x -- ) {
 \ Flush the output buffer.
 cc: flush-buf ( -- ) {
 	if (CTX->ptr > 0) {
-		CTX->dest(CTX->dest_ctx, CTX->buf, CTX->ptr);
+		if (CTX->dest) {
+			CTX->dest(CTX->dest_ctx, CTX->buf, CTX->ptr);
+		}
 		CTX->ptr = 0;
 	}
 }