patch 7.4.2218
Problem: Can't build with +timers when +digraph is not included.
Solution: Change #ifdef for e_number_exp. (Damien)
diff --git a/src/globals.h b/src/globals.h
index ec6e152..16fd53f 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1509,7 +1509,7 @@
EXTERN char_u e_nowrtmsg[] INIT(= N_("E37: No write since last change (add ! to override)"));
EXTERN char_u e_nowrtmsg_nobang[] INIT(= N_("E37: No write since last change"));
EXTERN char_u e_null[] INIT(= N_("E38: Null argument"));
-#ifdef FEAT_DIGRAPHS
+#if defined(FEAT_DIGRAPHS) || defined(FEAT_TIMERS)
EXTERN char_u e_number_exp[] INIT(= N_("E39: Number expected"));
#endif
#ifdef FEAT_QUICKFIX