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-rw-r--r--grc/blocks/pad_source.xml20
1 files changed, 20 insertions, 0 deletions
diff --git a/grc/blocks/pad_source.xml b/grc/blocks/pad_source.xml
index 7b2210cbb..cbf38eb39 100644
--- a/grc/blocks/pad_source.xml
+++ b/grc/blocks/pad_source.xml
@@ -43,6 +43,11 @@
<key>byte</key>
<opt>size:gr.sizeof_char</opt>
</option>
+ <option>
+ <name>Wildcard</name>
+ <key></key>
+ <opt>size:0</opt>
+ </option>
</param>
<param>
<name>Vec Length</name>
@@ -50,6 +55,21 @@
<value>1</value>
<type>int</type>
</param>
+ <param>
+ <name>Optional</name>
+ <key>optional</key>
+ <value>False</value>
+ <type>bool</type>
+ <hide>part</hide>
+ <option>
+ <name>Optional</name>
+ <key>True</key>
+ </option>
+ <option>
+ <name>Required</name>
+ <key>False</key>
+ </option>
+ </param>
<check>$vlen &gt; 0</check>
<source>
<name>out</name>