Chunking: do not treat the first lonely dot special. CVE-2017-16944, Bug 2201

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

diff --git a/src/src/receive.c b/src/src/receive.c
index 20672dbe91eea44d974ba39049ff383f118369d6..2812ea2c87743f5db2171cbf86e00c6c24d08a9e 100644 (file)
--- a/src/src/receive.c
+++ b/src/src/receive.c
@@ -1827,7 +1827,7 @@ for (;;)
   prevent further reading), and break out of the loop, having freed the
   empty header, and set next = NULL to indicate no data line. */
 
-  if (ptr == 0 && ch == '.' && (smtp_input || dot_ends))
+  if (ptr == 0 && ch == '.' && dot_ends)
     {
     ch = (receive_getc)(GETC_BUFFER_UNLIMITED);
     if (ch == '\r')