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Avoid gcc warnings on cygwin
* posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]: * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]: Avoid unused variable.
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@ -1,3 +1,10 @@
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2017-12-22 Eric Blake <ebb9@byu.net>
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Avoid gcc warnings on cygwin
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* posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
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* posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
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Avoid unused variable.
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2017-12-22 Florian Weimer <fweimer@redhat.com>
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* io/Makefile (routines): Add copy_file_range.
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@ -681,10 +681,10 @@ re_string_reconstruct (re_string_t *pstr, int idx, int eflags)
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}
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else
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{
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#ifdef RE_ENABLE_I18N
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/* No, skip all characters until IDX. */
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int prev_valid_len = pstr->valid_len;
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#ifdef RE_ENABLE_I18N
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if (BE (pstr->offsets_needed, 0))
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{
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pstr->len = pstr->raw_len - idx + offset;
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@ -2988,7 +2988,9 @@ check_arrival_add_next_nodes (re_match_context_t *mctx, int str_idx,
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const re_dfa_t *const dfa = mctx->dfa;
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int result;
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int cur_idx;
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#ifdef RE_ENABLE_I18N
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reg_errcode_t err = REG_NOERROR;
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#endif
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re_node_set union_set;
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re_node_set_init_empty (&union_set);
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for (cur_idx = 0; cur_idx < cur_nodes->nelem; ++cur_idx)
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