diff options
-rw-r--r-- | src/testdir/test_vim9_func.vim | 6 | ||||
-rw-r--r-- | src/version.c | 2 | ||||
-rw-r--r-- | src/vim9compile.c | 12 |
3 files changed, 16 insertions, 4 deletions
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim index 6a03eddc1..583a23228 100644 --- a/src/testdir/test_vim9_func.vim +++ b/src/testdir/test_vim9_func.vim @@ -286,14 +286,14 @@ enddef def Test_error_in_nested_function() " Error in called function requires unwinding the call stack. - assert_fails('call FuncWithForwardCall()', 'E1013') + assert_fails('call FuncWithForwardCall()', 'E1096') enddef def Test_return_type_wrong() CheckScriptFailure(['def Func(): number', 'return "a"', 'enddef', 'defcompile'], 'expected number but got string') CheckScriptFailure(['def Func(): string', 'return 1', 'enddef', 'defcompile'], 'expected string but got number') - CheckScriptFailure(['def Func(): void', 'return "a"', 'enddef', 'defcompile'], 'expected void but got string') - CheckScriptFailure(['def Func()', 'return "a"', 'enddef', 'defcompile'], 'expected void but got string') + CheckScriptFailure(['def Func(): void', 'return "a"', 'enddef', 'defcompile'], 'E1096: Returning a value in a function without a return type') + CheckScriptFailure(['def Func()', 'return "a"', 'enddef', 'defcompile'], 'E1096: Returning a value in a function without a return type') CheckScriptFailure(['def Func(): number', 'return', 'enddef', 'defcompile'], 'E1003:') diff --git a/src/version.c b/src/version.c index c94988faf..8f85bb7bf 100644 --- a/src/version.c +++ b/src/version.c @@ -755,6 +755,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1131, +/**/ 1130, /**/ 1129, diff --git a/src/vim9compile.c b/src/vim9compile.c index b4209a1fe..e5a801a28 100644 --- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -4568,9 +4568,19 @@ compile_return(char_u *arg, int set_return_type, cctx_T *cctx) stack_type = ((type_T **)stack->ga_data)[stack->ga_len - 1]; if (set_return_type) cctx->ctx_ufunc->uf_ret_type = stack_type; - else if (need_type(stack_type, cctx->ctx_ufunc->uf_ret_type, -1, cctx) + else + { + if (cctx->ctx_ufunc->uf_ret_type->tt_type == VAR_VOID + && stack_type->tt_type != VAR_VOID + && stack_type->tt_type != VAR_UNKNOWN) + { + emsg(_("E1096: Returning a value in a function without a return type")); + return NULL; + } + if (need_type(stack_type, cctx->ctx_ufunc->uf_ret_type, -1, cctx) == FAIL) return NULL; + } } else { |