patch 8.2.0334: abort called when using test_void()
Problem: Abort called when using test_void(). (Dominique Pelle)
Solution: Only give an error, don't abort.
diff --git a/src/proto/message.pro b/src/proto/message.pro
index 5c9ca6c..16c3354 100644
--- a/src/proto/message.pro
+++ b/src/proto/message.pro
@@ -12,6 +12,7 @@
int emsg(char *s);
void iemsg(char *s);
void internal_error(char *where);
+void internal_error_no_abort(char *where);
void emsg_invreg(int name);
void emsg_namelen(char *msg, char_u *name, int len);
char *msg_trunc_attr(char *s, int force, int attr);