patch 8.2.1541: Vim9: cannot find function reference for s:Func
Problem: Vim9: cannot find function reference for s:Func.
Solution: Recognize <SNR> prefix. (closes #6805)
diff --git a/src/vim9execute.c b/src/vim9execute.c
index 05cf5da..9bc0d45 100644
--- a/src/vim9execute.c
+++ b/src/vim9execute.c
@@ -614,6 +614,7 @@
int argcount = argcount_arg;
char_u *name = NULL;
int called_emsg_before = called_emsg;
+ int res;
if (tv->v_type == VAR_PARTIAL)
{
@@ -650,7 +651,23 @@
}
else if (tv->v_type == VAR_FUNC)
name = tv->vval.v_string;
- if (name == NULL || call_by_name(name, argcount, ectx, NULL) == FAIL)
+ if (name != NULL)
+ {
+ char_u fname_buf[FLEN_FIXED + 1];
+ char_u *tofree = NULL;
+ int error = FCERR_NONE;
+ char_u *fname;
+
+ // May need to translate <SNR>123_ to K_SNR.
+ fname = fname_trans_sid(name, fname_buf, &tofree, &error);
+ if (error != FCERR_NONE)
+ res = FAIL;
+ else
+ res = call_by_name(fname, argcount, ectx, NULL);
+ vim_free(tofree);
+ }
+
+ if (name == NULL || res == FAIL)
{
if (called_emsg == called_emsg_before)
semsg(_(e_unknownfunc),