On 23/12/16 6:26 PM, Yegappan Lakshmanan wrote:
Hi Tony,
On Sat, Dec 16, 2023 at 3:50 PM Tony Mechelynck
<antoine.mechely...@gmail.com> wrote:
vim9cmds.c: In function ‘compile_defer’:
vim9cmds.c:2051:18: warning: ‘type’ may be used uninitialized
[-Wmaybe-uninitialized]
2051 | else if (check_func_args_from_type(cctx, type,
argcount, TRUE,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2052 | arg_start) == FAIL)
| ~~~~~~~~~~
vim9cmds.c:2003:18: note: ‘type’ was declared here
2003 | type_T *type;
| ^~~~
Which environment and compiler are you using? I don't see this
warning. "type" is
initialized at line 2027 and used at line 2051. We can initialize
"type" to NULL at line 2003.
But I don't think this is necessary.
I see this as well. Using gcc. The problem is that the initialization is
inside
if (cctx->ctx_skip != SKIP_YES)
It's true that the use is also inside that condition, so there's no
/real/ problem (assuming ctx_skip isn't changed by the intervening
function calls.
-ernie
Regards,
Yegappan
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