From 3277eff31a64e6fb3bc4e395458f894ba324116e Mon Sep 17 00:00:00 2001 From: ZyX Date: Mon, 20 Feb 2017 22:45:37 +0300 Subject: buffer: Forbid unletting b:changedtick --- src/nvim/buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/nvim/buffer.c b/src/nvim/buffer.c index f2cd6adc9d..3eebd9d941 100644 --- a/src/nvim/buffer.c +++ b/src/nvim/buffer.c @@ -1446,7 +1446,7 @@ static inline void buf_init_changedtick(buf_T *const buf) dictitem_T *const changedtick_di = dictitem_alloc((char_u *)"changedtick"); // For some reason `islocked('b:changedtick')` should return 1. It does not // do so for other read-only variables which are normally VAR_FIXED. - changedtick_di->di_flags |= DI_FLAGS_LOCK|DI_FLAGS_FIX; + changedtick_di->di_flags |= DI_FLAGS_RO|DI_FLAGS_LOCK|DI_FLAGS_FIX; changedtick_di->di_tv = (typval_T) { .v_type = VAR_NUMBER, .v_lock = VAR_FIXED, -- cgit