X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Femail.c;h=869b7c36aa620cff5f7ae2f2d806d79868084eea;hb=7aee817a090f1f825e68c3a0288a373c52e16e03;hp=f5a544ac4ea0a2745eaa2b7648112859c904c67a;hpb=0f0dd3b00845209b865862c073813caf44d01ae8;p=collectd.git

diff --git a/src/email.c b/src/email.c
index f5a544ac..869b7c36 100644
--- a/src/email.c
+++ b/src/email.c
@@ -39,6 +39,8 @@
 
 #include "configfile.h"
 
+#include <stddef.h>
+
 #if HAVE_LIBPTHREAD
 # include <pthread.h>
 #endif