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author | Bram Moolenaar <Bram@vim.org> | 2020-01-08 19:32:18 +0100 |
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committer | Bram Moolenaar <Bram@vim.org> | 2020-01-08 19:32:18 +0100 |
commit | e2a8f0773e91685843c062b1e48259712d5f2213 (patch) | |
tree | b661b7284f61ee607bbb0a2576b398ddb86fc13b /src/evalfunc.c | |
parent | da292b07afb7ea5ec9f4b43a7326551922e29f3a (diff) |
patch 8.2.0103: using null object with execute() has strange effectsv8.2.0103
Problem: Using null object with execute() has strange effects.
Solution: Give an error message ofr Job and Channel.
Diffstat (limited to 'src/evalfunc.c')
-rw-r--r-- | src/evalfunc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/evalfunc.c b/src/evalfunc.c index af43fb96ec..f192506d84 100644 --- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -2015,6 +2015,12 @@ execute_common(typval_T *argvars, typval_T *rettv, int arg_off) return; ++list->lv_refcount; } + else if (argvars[arg_off].v_type == VAR_JOB + || argvars[arg_off].v_type == VAR_CHANNEL) + { + emsg(_(e_inval_string)); + return; + } else { cmd = tv_get_string_chk(&argvars[arg_off]); |