StrBufAppendBufPlain(BounceMB, HKEY("--"), 0);
StrBufAppendBuf(BounceMB, boundary, 0);
StrBufAppendBufPlain(BounceMB, HKEY("--\r\n"), 0);
- if (bmsg->cm_fields['A'] != NULL)
- free(bmsg->cm_fields['A']);
- bmsg->cm_fields['A'] = SmashStrBuf(&BounceMB);
+ if (bmsg->cm_fields['M'] != NULL)
+ free(bmsg->cm_fields['M']);
+ bmsg->cm_fields['M'] = SmashStrBuf(&BounceMB);
/* Deliver the bounce if there's anything worth mentioning */
syslog(LOG_DEBUG, "num_bounces = %d\n", num_bounces);
if (num_bounces > 0) {