Document Jeremy's ref-count bug-fix as 4.89 JH/19

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

diff --git a/src/src/dcc.c b/src/src/dcc.c
index c9d0db236a822b2e17fe37873f6a45d754d994e2..fcdc5a89725143587756b30aba5a3a400ea2d255 100644 (file)
--- a/src/src/dcc.c
+++ b/src/src/dcc.c
@@ -72,7 +72,6 @@ dcc_process(uschar **listptr)
   uschar sendbuf[4096];
   uschar recvbuf[4096];
   uschar dcc_return_text[1024];
-  uschar mbox_path[1024];
   uschar message_subdir[2];
   struct header_line *dcchdr;
   uschar *dcc_acl_options;
@@ -102,14 +101,15 @@ dcc_process(uschar **listptr)
   message_subdir[1] = '\0';
   for (i = 0; i < 2; i++)
     {
-    message_subdir[0] = (split_spool_directory == (i == 0))? message_id[5] : 0;
-    sprintf(CS mbox_path, "%s/input/%s/%s-D", spool_directory, message_subdir, message_id);
-    data_file = Ufopen(mbox_path,"rb");
-    if (data_file != NULL)
+    message_subdir[0] = split_spool_directory == (i == 0) ? message_id[5] : 0;
+
+    if ((data_file = Ufopen(
+           spool_fname(US"input", message_subdir, message_id, US"-D"),
+           "rb")))
       break;
     }
 
-  if (data_file == NULL)
+  if (!data_file)
     {
     /* error while spooling */
     log_write(0, LOG_MAIN|LOG_PANIC,
@@ -297,7 +297,7 @@ dcc_process(uschar **listptr)
     }
   }
 
-  /* a blank line seperates header from body */
+  /* a blank line separates header from body */
   Ustrncat(sendbuf, "\n", sizeof(sendbuf)-Ustrlen(sendbuf)-1);
   flushbuffer(sockfd, sendbuf);
   DEBUG(D_acl)