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-rw-r--r--posix/regex_internal.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/posix/regex_internal.h b/posix/regex_internal.h
index 023056c028..14d95a5b84 100644
--- a/posix/regex_internal.h
+++ b/posix/regex_internal.h
@@ -548,9 +548,9 @@ struct re_backref_cache_entry
   int str_idx;
   int subexp_from;
   int subexp_to;
-  /* We need only one byte from the following field.  If other small
-     fields are added the type could be changed to 'char'.  */
-  int more;
+  char more;
+  char unused;
+  unsigned short int eps_reachable_subexps_map;
 };
 
 typedef struct