diff options
| -rw-r--r-- | src/nvim/eval/userfunc.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/nvim/eval/userfunc.c b/src/nvim/eval/userfunc.c index 5156e431db..3538493159 100644 --- a/src/nvim/eval/userfunc.c +++ b/src/nvim/eval/userfunc.c @@ -2515,7 +2515,8 @@ void ex_function(exarg_T *eap) garray_T newlines; int varargs = false; int flags = 0; - ufunc_T *fp; + ufunc_T *fp = NULL; + bool free_fp = false; bool overwrite = false; funcdict_T fudi; static int func_nr = 0; // number for nameless function @@ -2888,8 +2889,7 @@ void ex_function(exarg_T *eap) hashitem_T *hi = hash_find(&func_hashtab, name); hi->hi_key = UF2HIKEY(fp); } else if (hash_add(&func_hashtab, UF2HIKEY(fp)) == FAIL) { - xfree(fp); - fp = NULL; + free_fp = true; goto erret; } fp->uf_refcount = 1; @@ -2920,8 +2920,16 @@ void ex_function(exarg_T *eap) erret: ga_clear_strings(&newargs); ga_clear_strings(&default_args); + if (fp != NULL) { + ga_init(&fp->uf_args, (int)sizeof(char *), 1); + ga_init(&fp->uf_def_args, (int)sizeof(char *), 1); + } errret_2: ga_clear_strings(&newlines); + if (free_fp) { + xfree(fp); + fp = NULL; + } ret_free: xfree(line_to_free); xfree(fudi.fd_newkey); |