b9fba1dc63 c1fc76b9bd a0efc0a200 c7cda4ed56 [Bug #8716] * include/ruby/oniguruma.h (ONIG_MAX_CAPTURE_GROUP_NUM, ONIGERR_TOO_MANY_CAPTURE_GROUPS): add cheking the number of capture groups. * regerror.c (onig_error_code_to_format): ditto. * regparse.c (scan_env_add_mem_entry): ditto. * regexec.c (onig_region_copy, match_at): fix: segmation fault occurs when many groups are used. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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