1 files changed, 3 insertions, 0 deletions
diff --git a/env.c b/env.c
index e6230233..4533275d 100644
--- a/env.c
+++ b/env.c
@@ -209,6 +209,9 @@ const char *showproto(int proto)
     case P_APOP: return("APOP");
     case P_RPOP: return("RPOP");
 #endif /* POP3_ENABLE */
+#ifdef IMAP_ENABLE
+    case P_IMAP: return("IMAP");
+#endif /* IMAP_ENABLE */
 #ifdef ETRN_ENABLE
     case P_ETRN: return("ETRN");
 #endif /* ETRN_ENABLE */