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patch 8.2.2642: Vim9: no clear error for wrong inline function

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Problem:    Vim9: no clear error for wrong inline function.
Solution:   Check for something following the "{".
This commit is contained in:
Bram Moolenaar
2021-03-22 18:22:30 +01:00
parent 2cec027af4
commit e98f60a591
3 changed files with 13 additions and 1 deletions
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5
src/testdir/test_vim9_expr.vim
View File

@@ -1963,6 +1963,11 @@ def Test_expr7_lambda_block()
assert_equal(['no', 'yes', 'no'], dll) assert_equal(['no', 'yes', 'no'], dll)
END END
CheckDefAndScriptSuccess(lines) CheckDefAndScriptSuccess(lines)
lines =<< trim END
map([1, 2], (k, v) => { redrawt })
END
CheckDefAndScriptFailure(lines, 'E488')
enddef enddef
def NewLambdaWithComments(): func def NewLambdaWithComments(): func

7
src/userfunc.c
View File

@@ -954,10 +954,15 @@ lambda_function_body(
int lnum_save = -1; int lnum_save = -1;
linenr_T sourcing_lnum_top = SOURCING_LNUM; linenr_T sourcing_lnum_top = SOURCING_LNUM;
if (!ends_excmd2(*arg, skipwhite(*arg + 1)))
{
semsg(_(e_trailing_arg), *arg + 1);
return FAIL;
}
CLEAR_FIELD(eap); CLEAR_FIELD(eap);
eap.cmdidx = CMD_block; eap.cmdidx = CMD_block;
eap.forceit = FALSE; eap.forceit = FALSE;
eap.arg = *arg + 1;
eap.cmdlinep = &cmdline; eap.cmdlinep = &cmdline;
eap.skip = !evaluate; eap.skip = !evaluate;
if (evalarg->eval_cctx != NULL) if (evalarg->eval_cctx != NULL)

2
src/version.c
View File

@@ -750,6 +750,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
2642,
/**/ /**/
2641, 2641,
/**/ /**/