merge revision(s) b726d60c986bf951d13e7a2ab5f5e58f58657b03: [Backport #19273]

	Fix [Bug 19273], set correct value to `outer_repeat` on `OP_REPEAT`
	 (#7035)

	---
	 regexec.c                | 2 +-
	 test/ruby/test_regexp.rb | 5 +++++
	 2 files changed, 6 insertions(+), 1 deletion(-)

1 files changed, 1 insertions, 1 deletions

diff --git a/regexec.c b/regexec.c
index c95abad258..d261a3cbc0 100644
--- a/regexec.c
+++ b/regexec.c
@@ -615,7 +615,7 @@ init_cache_index_table(regex_t* reg, OnigCacheIndex *table)
 	if (reg->repeat_range[mem].lower == 0) {
 	  table->addr = pbegin;
 	  table->num = num - current_mem_num;
-	  table->outer_repeat = mem;
+	  table->outer_repeat = -1;
 	  num++;
 	  table++;
 	}