X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/ee04f1033a5dfd6a7949ae644d6c3ed689ad84b8..6bc64765f:/uip/mhbuildsbr.c?ds=sidebyside

diff --git a/uip/mhbuildsbr.c b/uip/mhbuildsbr.c
index 3cb5f5a6..70747c85 100644
--- a/uip/mhbuildsbr.c
+++ b/uip/mhbuildsbr.c
@@ -42,12 +42,6 @@ extern int contentidsw;
 extern int rcachesw;	/* mhcachesbr.c */
 extern int wcachesw;	/* mhcachesbr.c */
 
-/*
- * Directory to place tmp files.  This must
- * be set before these routines are called.
- */
-char *tmp;
-
 pid_t xpid = 0;
 
 static char prefix[] = "----- =_aaaaaaaaaa";
@@ -129,7 +123,8 @@ static void directive_pop(void)
  */
 
 CT
-build_mime (char *infile, int autobuild, int directives, int header_encoding)
+build_mime (char *infile, int autobuild, int dist, int directives,
+	    int header_encoding)
 {
     int	compnum, state;
     char buf[BUFSIZ], name[NAMESZ];
@@ -236,7 +231,9 @@ build_mime (char *infile, int autobuild, int directives, int header_encoding)
 
 		entry = mh_xmalloc(sizeof(*entry));
 		entry->filename = getcpy(s);
+		entry->next = NULL;
 		free(vp);
+
 		if (attach_tail) {
 		    attach_tail->next = entry;
 		    attach_tail = entry;
@@ -283,9 +280,12 @@ finish_field:
      * Now add the MIME-Version header field
      * to the list of header fields.
      */
-    np = add (VRSN_FIELD, NULL);
-    vp = concat (" ", VRSN_VALUE, "\n", NULL);
-    add_header (ct, np, vp);
+
+    if (! dist) {
+	np = add (VRSN_FIELD, NULL);
+	vp = concat (" ", VRSN_VALUE, "\n", NULL);
+	add_header (ct, np, vp);
+    }
 
     /*
      * We initally assume we will find multiple contents in the
@@ -461,7 +461,8 @@ finish_field:
     }
 
     /* Build the rest of the header field structures */
-    build_headers (ct);
+    if (! dist)
+	build_headers (ct);
 
     return ct;
 }
@@ -573,8 +574,10 @@ user_content (FILE *in, char *buf, CT *ctp)
 	FILE *out;
         char *cp;
 
-        cp = m_mktemp2(NULL, invo_name, NULL, &out);
-        if (cp == NULL) adios("mhbuildsbr", "unable to create temporary file");
+	if ((cp = m_mktemp2(NULL, invo_name, NULL, &out)) == NULL) {
+	    adios("mhbuildsbr", "unable to create temporary file in %s",
+		  get_temp_dir());
+	}
 
 	/* use a temp file to collect the plain text lines */
 	ce->ce_file = add (cp, NULL);
@@ -1133,10 +1136,10 @@ compose_content (CT ct)
 	    if (!(cp = ci->ci_magic))
 		adios (NULL, "internal error(5)");
 
-            tfile = m_mktemp2(NULL, invo_name, NULL, NULL);
-            if (tfile == NULL) {
-                adios("mhbuildsbr", "unable to create temporary file");
-            }
+	    if ((tfile = m_mktemp2(NULL, invo_name, NULL, NULL)) == NULL) {
+		adios("mhbuildsbr", "unable to create temporary file in %s",
+		      get_temp_dir());
+	    }
 	    ce->ce_file = add (tfile, NULL);
 	    ce->ce_unlink = 1;