Unbreak non-DKIM build

[exim.git] / src / src / spool_mbox.c

diff --git a/src/src/spool_mbox.c b/src/src/spool_mbox.c
index 8ca468a856253bc8b5d1cbaacd5ef4da5745292a..4326340948f59904457e77eff8f2fdae083ac70c 100644 (file)
--- a/src/src/spool_mbox.c
+++ b/src/src/spool_mbox.c
@@ -148,7 +148,7 @@ if (!spool_mbox_ok)
     if (!spool_file_wireformat || source_file_override)
       j = fread(buffer, 1, sizeof(buffer), data_file);
     else                                               /* needs CRLF -> NL */
-      if ((s = fgets(buffer, sizeof(buffer), data_file)))
+      if ((s = US fgets(CS buffer, sizeof(buffer), data_file)))
        {
        uschar * p = s + Ustrlen(s) - 1;
 
@@ -216,8 +216,7 @@ if (spool_mbox_ok && !no_mbox_unspool)
 
   mbox_path = string_sprintf("%s/scan/%s", spool_directory, spooled_message_id);
 
-  tempdir = opendir(CS mbox_path);
-  if (!tempdir)
+  if (!(tempdir = opendir(CS mbox_path)))
     {
     debug_printf("Unable to opendir(%s): %s\n", mbox_path, strerror(errno));
     /* Just in case we still can: */
@@ -225,7 +224,7 @@ if (spool_mbox_ok && !no_mbox_unspool)
     return;
     }
   /* loop thru dir & delete entries */
-  while((entry = readdir(tempdir)) != NULL)
+  while((entry = readdir(tempdir)))
     {
     uschar *name = US entry->d_name;
     int dummy;
@@ -233,7 +232,7 @@ if (spool_mbox_ok && !no_mbox_unspool)
 
     file_path = string_sprintf("%s/%s", mbox_path, name);
     debug_printf("unspool_mbox(): unlinking '%s'\n", file_path);
-    dummy = unlink(CS file_path);
+    dummy = unlink(CS file_path); dummy = dummy;       /* compiler quietening */
     }
 
   closedir(tempdir);