phosphor-fan-presence: srcrev bump a23ac12e71..59af8caa3c

Mike Capps (1):
      control: action to override a single fan in a zone - Action class

Change-Id: I9f65367547bcf6fa5a289a4439701fe665c18538
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc b/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc
index f8b7e38..5c9f1ae 100644
--- a/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc
+++ b/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://${S}/LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 SRC_URI += "git://github.com/openbmc/phosphor-fan-presence;branch=master;protocol=https"
-SRCREV = "a23ac12e711cb3a8f2b2e64cc6c3960c1cbcc31e"
+SRCREV = "59af8caa3c07db908e5a6fe8b3c5f4dbeead8959"