updated for version 7.4.264
Problem: Can't define a function starting with "g:". Can't assign a
funcref to a buffer-local variable.
Solution: Skip "g:" at the start of a function name. Don't check for colons
when assigning to a variable.
diff --git a/src/eval.c b/src/eval.c
index c96a4e4..d0b58ea 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -21583,7 +21583,6 @@
* Get the function name. There are these situations:
* func normal function name
* "name" == func, "fudi.fd_dict" == NULL
- * s:func script-local function name
* dict.func new dictionary entry
* "name" == NULL, "fudi.fd_dict" set,
* "fudi.fd_di" == NULL, "fudi.fd_newkey" == func
@@ -21593,6 +21592,8 @@
* dict.func existing dict entry that's not a Funcref
* "name" == NULL, "fudi.fd_dict" set,
* "fudi.fd_di" set, "fudi.fd_newkey" == NULL
+ * s:func script-local function name
+ * g:func global function name, same as "func"
*/
p = eap->arg;
name = trans_function_name(&p, eap->skip, 0, &fudi);
@@ -22286,7 +22287,8 @@
}
else
{
- if (lead == 2) /* skip over "s:" */
+ /* skip over "s:" and "g:" */
+ if (lead == 2 || (lv.ll_name[0] == 'g' && lv.ll_name[1] == ':'))
lv.ll_name += 2;
len = (int)(end - lv.ll_name);
}
@@ -22317,17 +22319,16 @@
else if (!(flags & TFN_INT) && builtin_function(lv.ll_name, len))
{
EMSG2(_("E128: Function name must start with a capital or \"s:\": %s"),
- lv.ll_name);
+ start);
goto theend;
}
- if (!skip)
+ if (!skip && !(flags & TFN_QUIET))
{
char_u *cp = vim_strchr(lv.ll_name, ':');
if (cp != NULL && cp < end)
{
- EMSG2(_("E884: Function name cannot contain a colon: %s"),
- lv.ll_name);
+ EMSG2(_("E884: Function name cannot contain a colon: %s"), start);
goto theend;
}
}