From a1224cb706f4aefbf85a524cdcfa804570022136 Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Thu, 22 Oct 2020 12:31:49 +0200 Subject: patch 8.2.1884: compiler warning for uninitialized variable Problem: Compiler warning for uninitialized variable. (John Marriott) Solution: Initialize with NULL. --- src/evalfunc.c | 6 ++++++ src/version.c | 2 ++ src/vim9compile.c | 2 +- 3 files changed, 9 insertions(+), 1 deletion(-) diff --git a/src/evalfunc.c b/src/evalfunc.c index 41133091d..72dc557f9 100644 --- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -331,6 +331,7 @@ argcheck_T arg3_insert[] = {arg_list_or_blob, arg_item_of_prev, arg_number}; /* * Functions that return the return type of a builtin function. + * Note that "argtypes" is NULL if "argcount" is zero. */ static type_T * ret_void(int argcount UNUSED, type_T **argtypes UNUSED) @@ -1825,6 +1826,11 @@ internal_func_check_arg_types(type_T **types, int idx, int argcount) return OK; } +/* + * Call the "f_retfunc" function to obtain the return type of function "idx". + * "argtypes" is the list of argument types or NULL when there are no + * arguments. + */ type_T * internal_func_ret_type(int idx, int argcount, type_T **argtypes) { diff --git a/src/version.c b/src/version.c index 720dc3a83..56bf8f665 100644 --- a/src/version.c +++ b/src/version.c @@ -750,6 +750,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ +/**/ + 1884, /**/ 1883, /**/ diff --git a/src/vim9compile.c b/src/vim9compile.c index 7ae47b393..58f4db9b7 100644 --- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -1460,7 +1460,7 @@ generate_BCALL(cctx_T *cctx, int func_idx, int argcount, int method_call) isn_T *isn; garray_T *stack = &cctx->ctx_type_stack; int argoff; - type_T **argtypes; + type_T **argtypes = NULL; RETURN_OK_IF_SKIP(cctx); argoff = check_internal_func(func_idx, argcount); -- cgit v1.2.1