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patch 8.0.0004

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Problem:    A string argument for function() that is not a function name
            results in an error message with NULL. (Christian Brabandt)
Solution:   Use the argument for the error message.
This commit is contained in:
Bram Moolenaar
2016-09-14 22:16:13 +02:00
parent 789a5c0e3d
commit 5582ef1438
3 changed files with 6 additions and 1 deletions
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2
src/evalfunc.c
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@@ -3612,7 +3612,7 @@ common_function(typval_T *argvars, typval_T *rettv, int is_funcref)
if (s == NULL || *s == NUL || (use_string && VIM_ISDIGIT(*s))
|| (is_funcref && trans_name == NULL))
EMSG2(_(e_invarg2), s);
EMSG2(_(e_invarg2), use_string ? get_tv_string(&argvars[0]) : s);
/* Don't check an autoload name for existence here. */
else if (trans_name != NULL && (is_funcref
? find_func(trans_name) == NULL