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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-04 04:20:15 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-04 04:20:15 +0000 |
commit | 5a7ee1e117162ff22083f2e587e3723167bbd11a (patch) | |
tree | 1987301a8709c3d312dbfe100cc867cf4d25ca80 | |
parent | 348903a628c38a4334531ac5a20e23fa44e670f3 (diff) | |
download | ruby-5a7ee1e117162ff22083f2e587e3723167bbd11a.tar.gz |
string.c: fix declaration-after-statement
* string.c (fstr_update_callback): move a variable declaration since
ISO C90 forbids mixed declarations and code.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | string.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -136,6 +136,8 @@ static int fstr_update_callback(st_data_t *key, st_data_t *value, st_data_t arg, int existing) { VALUE *fstr = (VALUE *)arg; + VALUE str = (VALUE)*key; + if (existing) { /* because of lazy sweep, str may be unmarked already and swept * at next time */ @@ -143,7 +145,6 @@ fstr_update_callback(st_data_t *key, st_data_t *value, st_data_t arg, int existi return ST_STOP; } - VALUE str = *key; if (STR_SHARED_P(str)) { /* str should not be shared */ str = rb_enc_str_new(RSTRING_PTR(str), RSTRING_LEN(str), STR_ENC_GET(str)); |