ipmi-blob-tool: srcrev bump 1681f7ff9f..a835642007

Patrick Venture (2):
      ipmi_errors: object cleanup
      blob_handler: fprintf tweak

(From meta-phosphor rev: bd486b3028866d8e962ffa42aba7c395970ffdb3)

Change-Id: Ic3dcb3ce54beadbd517aeee02283cdbc12d68c77
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-phosphor/recipes-phosphor/ipmi/ipmi-blob-tool_git.bb b/meta-phosphor/recipes-phosphor/ipmi/ipmi-blob-tool_git.bb
index 164283f..aba85bc 100644
--- a/meta-phosphor/recipes-phosphor/ipmi/ipmi-blob-tool_git.bb
+++ b/meta-phosphor/recipes-phosphor/ipmi/ipmi-blob-tool_git.bb
@@ -12,4 +12,4 @@
 
 S = "${WORKDIR}/git"
 SRC_URI = "git://github.com/openbmc/ipmi-blob-tool"
-SRCREV = "1681f7ff9fe112a0c3c318d562f4b46489eea02c"
+SRCREV = "a8356420078bb7e7580fe6c42818e20203c7cbfc"