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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-07 23:05:45 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-07 23:05:45 +0000
commit3a185ede69ac5845aebbde38dc8e6fbe4f64308a (patch)
treeccab9d64513867618fef559087c6c2fdcc8de72c /ext/psych/emitter.c
parenta5d37d10a9e18952badcf821679104613590e779 (diff)
* ext/psych/lib/psych/visitors/emitter.rb: sending emit options to
YAML emitter. [ruby-core:28318] * ext/psych/emitter.c: updating documentation about emit options * ext/psych/lib/psych/core_ext.rb: ditto * ext/psych/lib/psych.rb (dump): passing emit options to emitter. * ext/psych/lib/psych/nodes/node.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/emitter.c')
-rw-r--r--ext/psych/emitter.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/psych/emitter.c b/ext/psych/emitter.c
index 0400f7e9ba..189b865ea3 100644
--- a/ext/psych/emitter.c
+++ b/ext/psych/emitter.c
@@ -435,7 +435,8 @@ static VALUE canonical(VALUE self)
/* call-seq: emitter.indentation = level
*
- * Set the indentation level to +level+.
+ * Set the indentation level to +level+. The level must be less than 10 and
+ * greater than 1.
*/
static VALUE set_indentation(VALUE self, VALUE level)
{