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-rw-r--r--lib/puppet/util/rdoc/parser.rb3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/puppet/util/rdoc/parser.rb b/lib/puppet/util/rdoc/parser.rb
index 97a245a14..fff8aab10 100644
--- a/lib/puppet/util/rdoc/parser.rb
+++ b/lib/puppet/util/rdoc/parser.rb
@@ -148,6 +148,7 @@ class Parser
# create documentation for include statements we can find in +code+
# and associate it with +container+
def scan_for_include(container, code)
+ code = [code] unless code.is_a?(Array)
code.each do |stmt|
scan_for_include(container,stmt.children) if stmt.is_a?(Puppet::Parser::AST::ASTArray)
@@ -163,6 +164,7 @@ class Parser
# create documentation for global variables assignements we can find in +code+
# and associate it with +container+
def scan_for_vardef(container, code)
+ code = [code] unless code.is_a?(Array)
code.each do |stmt|
scan_for_vardef(container,stmt.children) if stmt.is_a?(Puppet::Parser::AST::ASTArray)
@@ -176,6 +178,7 @@ class Parser
# create documentation for resources we can find in +code+
# and associate it with +container+
def scan_for_resource(container, code)
+ code = [code] unless code.is_a?(Array)
code.each do |stmt|
scan_for_resource(container,stmt.children) if stmt.is_a?(Puppet::Parser::AST::ASTArray)