PR: 2711

[openssl.git] / crypto / asn1 / asn_mime.c

diff --git a/crypto/asn1/asn_mime.c b/crypto/asn1/asn_mime.c
index bbc4952918debe43691c2dfa53965083e61bd50c..dc2a35d0c8cdb38f5c1301a74551ed653ce7b921 100644 (file)
--- a/crypto/asn1/asn_mime.c
+++ b/crypto/asn1/asn_mime.c
@@ -858,6 +858,10 @@ static int mime_hdr_addparam(MIME_HEADER *mhdr, char *name, char *value)
 static int mime_hdr_cmp(const MIME_HEADER * const *a,
                        const MIME_HEADER * const *b)
 {
+       if ((*a)->name == NULL || (*b)->name == NULL)
+               return (*a)->name - (*b)->name < 0 ? -1 :
+                       (*a)->name - (*b)->name > 0 ? 1 : 0;
+
        return(strcmp((*a)->name, (*b)->name));
 }