зеркало из https://github.com/github/ruby.git
string.c: suppress warnings
* string.c (rb_str_scrub): suppress maybe-uninitialized and empty body in an else-statement. [ruby-dev:45975] [Feature #6752] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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0a13d383be
Коммит
eae1366b38
10
string.c
10
string.c
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@ -7815,6 +7815,8 @@ rb_str_scrub(int argc, VALUE *argv, VALUE str)
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VALUE buf = rb_str_buf_new(RSTRING_LEN(str));
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if (rb_block_given_p()) {
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rep = NULL;
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replen = 0;
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rep7bit_p = FALSE;
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}
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else if (!NIL_P(repl)) {
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rep = RSTRING_PTR(repl);
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@ -7866,8 +7868,8 @@ rb_str_scrub(int argc, VALUE *argv, VALUE str)
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for (; clen > 1; clen--) {
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ret = rb_enc_precise_mbclen(q, q + clen, enc);
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if (MBCLEN_NEEDMORE_P(ret)) break;
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else if (MBCLEN_INVALID_P(ret)) continue;
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else UNREACHABLE;
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if (MBCLEN_INVALID_P(ret)) continue;
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UNREACHABLE;
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}
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}
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if (rep) {
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@ -7978,8 +7980,8 @@ rb_str_scrub(int argc, VALUE *argv, VALUE str)
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for (; clen > mbminlen; clen-=mbminlen) {
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ret = rb_enc_precise_mbclen(q, q + clen, enc);
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if (MBCLEN_NEEDMORE_P(ret)) break;
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else if (MBCLEN_INVALID_P(ret)) continue;
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else UNREACHABLE;
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if (MBCLEN_INVALID_P(ret)) continue;
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UNREACHABLE;
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}
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}
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if (rep) {
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