diff options
Diffstat (limited to 'editors/sed.c')
| -rw-r--r-- | editors/sed.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/editors/sed.c b/editors/sed.c index 7bbf820d8..a8c35388b 100644 --- a/editors/sed.c +++ b/editors/sed.c @@ -162,10 +162,8 @@ struct globals { } pipeline; } FIX_ALIASING; #define G (*(struct globals*)&bb_common_bufsiz1) -struct BUG_G_too_big { - char BUG_G_too_big[sizeof(G) <= COMMON_BUFSIZE ? 1 : -1]; -}; #define INIT_G() do { \ + BUILD_BUG_ON(sizeof(G) > COMMON_BUFSIZE); \ G.sed_cmd_tail = &G.sed_cmd_head; \ } while (0) @@ -501,9 +499,11 @@ static const char *parse_cmd_args(sed_cmd_t *sed_cmd, const char *cmdstr) IDX_rbrace, IDX_nul }; - struct chk { char chk[sizeof(cmd_letters)-1 == IDX_nul ? 1 : -1]; }; + unsigned idx; + + BUILD_BUG_ON(sizeof(cmd_letters)-1 != IDX_nul); - unsigned idx = strchrnul(cmd_letters, sed_cmd->cmd) - cmd_letters; + idx = strchrnul(cmd_letters, sed_cmd->cmd) - cmd_letters; /* handle (s)ubstitution command */ if (idx == IDX_s) { |