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[DOCS] replace '+' with `+`

javanna 8 years ago
parent
commit
2fb4a0d40c
1 changed files with 2 additions and 2 deletions
  1. 2 2
      docs/reference/migration/migrate_6_0/indices.asciidoc

+ 2 - 2
docs/reference/migration/migrate_6_0/indices.asciidoc

@@ -63,8 +63,8 @@ The index parameter in the delete index API no longer accepts alias names.
 Instead, it accepts only index names (or wildcards which will expand to
 Instead, it accepts only index names (or wildcards which will expand to
 matching indices).
 matching indices).
 
 
-==== Support for '+' has been removed in index expressions
+==== Support for `+` has been removed in index expressions
 
 
-Omitting the '+' has the same effect as specifying it, hence support for '+'
+Omitting the `+` has the same effect as specifying it, hence support for `+`
 has been removed in index expressions.
 has been removed in index expressions.