Hi list.
----------------------------------------
let s:f = function('type')
let s:fref = function('s:f')
" => <SNR>1_f
echo call(s:fref, ['x'])
" => E117: Unknown function: <SNR>1_f
----------------------------------------
In this script, function('s:f') should be an error.
----------------------------------------
let s:fref = function('s:f')
----------------------------------------
diff -r 2a798dca16bf src/eval.c
--- a/src/eval.c Wed Aug 06 19:09:16 2014 +0200
+++ b/src/eval.c Thu Aug 07 14:01:26 2014 +0900
@@ -157,6 +157,7 @@
#define TFN_INT 1 /* internal function name OK */
#define TFN_QUIET 2 /* no error messages */
#define TFN_NO_AUTOLOAD 4 /* do not use script autoloading */
+#define TFN_NO_DEREF 8 /* do not deref function reference */
/* Values for get_lval() flags argument: */
#define GLV_QUIET TFN_QUIET /* no error messages */
@@ -22450,6 +22451,7 @@
* TFN_INT: internal function name OK
* TFN_QUIET: be quiet
* TFN_NO_AUTOLOAD: do not use script autoloading
+ * TFN_NO_DEREF: do not deref function reference
* Advances "pp" to just after the function name (if no error).
*/
static char_u *
@@ -22554,7 +22556,7 @@
if (name == lv.ll_exp_name)
name = NULL;
}
- else
+ else if (flags & TFN_NO_DEREF == 0)
{
len = (int)(end - *pp);
name = deref_func_name(*pp, &len, flags & TFN_NO_AUTOLOAD);
@@ -22786,8 +22788,8 @@
char_u *p;
int n = FALSE;
- p = trans_function_name(&nm, FALSE, TFN_INT|TFN_QUIET|TFN_NO_AUTOLOAD,
- NULL);
+ p = trans_function_name(&nm, FALSE,
+ TFN_INT|TFN_QUIET|TFN_NO_AUTOLOAD|TFN_NO_DEREF, NULL);
nm = skipwhite(nm);
/* Only accept "funcname", "funcname ", "funcname (..." and
--
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