From b8f8c20295a45ac7a473e2d0af4780d6702e6014 Mon Sep 17 00:00:00 2001 From: shyouhei Date: Tue, 2 Jan 2018 06:41:49 +0000 Subject: [PATCH] initializer paren-string `{("str")}` is a C99ism First, `"str"` is a string constant but `("str")` is not. It is a random expression whose type happen to be const char*. Second, non-constant initializer element is forbidden in C90. Mixture of these two results in the fact that `{("str")}` is a C99ism. Just delete the parens and everything goes well. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- regenc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/regenc.h b/regenc.h index 969e114bfd..16ed6c39da 100644 --- a/regenc.h +++ b/regenc.h @@ -122,7 +122,7 @@ typedef struct { } PosixBracketEntryType; #define POSIX_BRACKET_ENTRY_INIT(name, ctype) \ - {(short int )(sizeof(name) - 1), (name), (ctype)} + {(short int )(sizeof(name) - 1), name, (ctype)} #ifndef numberof # define numberof(array) (int )(sizeof(array) / sizeof((array)[0]))