patch 8.2.1477: Vim9: error when using bufnr('%')
Problem: Vim9: error when using bufnr('%').
Solution: Don't give an error for using a string argument. (closes #6723)
diff --git a/src/evalbuffer.c b/src/evalbuffer.c
index df5270a..2d738f1 100644
--- a/src/evalbuffer.c
+++ b/src/evalbuffer.c
@@ -390,7 +390,8 @@
buf = curbuf;
else
{
- (void)tv_get_number(&argvars[0]); // issue errmsg if type error
+ if (argvars[0].v_type != VAR_STRING)
+ (void)tv_get_number(&argvars[0]); // issue errmsg if type error
++emsg_off;
buf = tv_get_buf(&argvars[0], FALSE);
--emsg_off;