1 files changed, 5 insertions, 0 deletions
diff --git a/fetchmail.h b/fetchmail.h
index afb976d2..9ce7942e 100644
--- a/fetchmail.h
+++ b/fetchmail.h
@@ -22,6 +22,11 @@
 
 #include <stdio.h>
 
+/* Import Trio if needed */
+#if !defined(HAVE_SNPRINTF) || !defined(HAVE_VSNPRINTF)
+#  include "trio/trio.h"
+#endif
+
 /* We need this for strstr */
 #if !defined(HAVE_STRSTR) && !defined(strstr)
 char *strstr(const char *, const char *);