diff options
| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-05-22 01:58:47 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-05-22 01:58:47 +0000 |
| commit | 2fd1525b0f17b986882140a7a337008befd31983 (patch) | |
| tree | 5d25bd8b558ff706a97b04557b45b5c853dfd480 /string.c | |
| parent | 2be65894e1c6aba3e1b58db8671ca36693c0b105 (diff) | |
string.c: MAYBE_UNUSED to suppress warnings for `old`
Building with HAVE_MALLOC_USABLE_SIZE currently makes
SIZED_REALLOC_N ignore the old size arg.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
| -rw-r--r-- | string.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -7035,7 +7035,7 @@ tr_trans(VALUE str, VALUE src, VALUE repl, int sflag) if (enc != e1) may_modify = 1; } if ((offset = t - buf) + tlen > max) { - size_t old = max + termlen; + size_t MAYBE_UNUSED(old) = max + termlen; max = offset + tlen + (send - s); SIZED_REALLOC_N(buf, char, max + termlen, old); t = buf + offset; @@ -7108,7 +7108,7 @@ tr_trans(VALUE str, VALUE src, VALUE repl, int sflag) if (enc != e1) may_modify = 1; } if ((offset = t - buf) + tlen > max) { - size_t old = max + termlen; + size_t MAYBE_UNUSED(old) = max + termlen; max = offset + tlen + (long)((send - s) * 1.2); SIZED_REALLOC_N(buf, char, max + termlen, old); t = buf + offset; |