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authorTom Rondeau <tom@trondeau.com>2014-06-26 14:47:30 -0400
committerTom Rondeau <tom@trondeau.com>2014-06-26 14:47:30 -0400
commit174c966ac9bb371ac306202cb5a9a01b06cbf9c6 (patch)
tree7d731c3e317790ff6752dc5fc90b475d4a550668
parent500bc9983746511195fa94a0c7b2ddee3c8fd54c (diff)
parentb7dba59a3159c166bc2745338e87c7a5ff3b4b1c (diff)
Merge remote-tracking branch 'mmueller/blocks_grc_add_head_set_length_cb'
-rw-r--r--gr-blocks/grc/blocks_head.xml1
1 files changed, 1 insertions, 0 deletions
diff --git a/gr-blocks/grc/blocks_head.xml b/gr-blocks/grc/blocks_head.xml
index 8b6e67820c..dc8e826d54 100644
--- a/gr-blocks/grc/blocks_head.xml
+++ b/gr-blocks/grc/blocks_head.xml
@@ -9,6 +9,7 @@
<key>blocks_head</key>
<import>from gnuradio import blocks</import>
<make>blocks.head($type.size*$vlen, $num_items)</make>
+ <callback>set_length($num_items)</callback>
<param>
<name>Type</name>
<key>type</key>