X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fauths%2Fdovecot.c;h=4628863e0cc09714f7cec16024d21b6989e595a0;hb=5031095fd4553935c70e1c24a9936dfc609cdc67;hp=9c0c9b3133d261c95b4e4c3a595fced220da09d2;hpb=db3f7b6972f3b003c0413b78afcfbe295ffe0b97;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/auths/dovecot.c b/src/src/auths/dovecot.c
index 9c0c9b313..4628863e0 100644
--- a/src/src/auths/dovecot.c
+++ b/src/src/auths/dovecot.c
@@ -215,8 +215,8 @@ for (;;)
   {
   if (socket_buffer_left == 0)
     {
-    socket_buffer_left = read(fd, sbuffer, sizeof(sbuffer));
-    if (socket_buffer_left == 0) { if (count == 0) return NULL; else break; }
+    if ((socket_buffer_left = read(fd, sbuffer, sizeof(sbuffer))) <= 0)
+      if (count == 0) return NULL; else break;
     p = 0;
     }