$NetBSD: patch-af,v 1.3 2004/02/25 03:58:43 snj Exp $

--- metamail/mailto.c.orig	1994-02-09 12:30:26.000000000 -0800
+++ metamail/mailto.c	2004-02-24 10:13:44.000000000 -0800
@@ -570,6 +570,7 @@ char **argv;
         if (isupper(*sdum)) *sdum = tolower(*sdum);
     }
     if (strcmp(CharacterSet, "us-ascii")
+	 && strcmp(CharacterSet, "koi8-r")
          && strncmp(CharacterSet, "iso-8859-", 9)) {
         fprintf(stderr, "mailto:  Unsupported character set: %s\n", CharacterSet);
         exit(-1);
@@ -1130,6 +1131,7 @@ struct mailpart *part;
         if (part->isrich) {
             if (strcmp(CharacterSet, "us-ascii")
                  && (strncmp(CharacterSet, "iso-8859-", 9) 
+		     && strcmp(CharacterSet, "koi8-r")
                       || part->encoding_type_needed != ENC_NONE)) {
                 fprintf(fp, "Content-type: text/richtext; charset=\"%s\"\n", CharacterSet);
             } else {
@@ -1140,6 +1142,7 @@ struct mailpart *part;
             WriteCtypeNicely(fp, part->content_type);
             if (strcmp(CharacterSet, "us-ascii")
                  && (strncmp(CharacterSet, "iso-8859-", 9) 
+		     && strcmp(CharacterSet, "koi8-r")
                       || part->encoding_type_needed != ENC_NONE)) {
                 fprintf(fp, "; charset=\"%s\"\n", CharacterSet);
             } else fputs("\n", fp);
@@ -1745,6 +1748,7 @@ CreateNewPart() {
     }
     printf("\n\nEnter your choice as a number from 0 to %d: ", i);
     fflush(stdout);
+    *LineBuf = '\0';
     fgets(LineBuf, sizeof(LineBuf), stdin);
     ans = atoi(LineBuf);
     if (ans == 0 || ans == 1) {
@@ -1791,7 +1795,7 @@ CreateNewPart() {
                 int ct;
                 printf("\nEnter the MIME Content-type value for the data from file %s\n    (type '?' for a list of locally-valid content-types): ", sdum);
                 fflush(stdout);
-                gets(LineBuf);
+		fgets(LineBuf, sizeof(LineBuf), stdin);
                 if (index(LineBuf, '/')) {
                     char lc[100], *s, AnsBuf[100];
                     strcpy(lc, LineBuf);
@@ -1809,7 +1813,7 @@ CreateNewPart() {
                     }
                     if (mc) break;
                     printf("The MIME content-type '%s' is not listed in your local mailcap files,\nand may not be a valid MIME type.  Do you want to use it anyway [no] ? ", LineBuf);
-                    s = gets(AnsBuf);
+		    s = fgets(AnsBuf, sizeof(AnsBuf), stdin);
                     while (s && *s && isspace((unsigned char) *s)) ++s;
                     if (s && (*s == 'y' || *s == 'Y')) break;
                     continue;