phosphor-gpio-monitor: srcrev bump 26373abe6b..a1ac18025f

Brad Bishop (1):
      presence: fix systemd unit syntax error

(From meta-phosphor rev: c9e02cd847c87e0f94837c887083d65a989db621)

Change-Id: Ia5a4a2e405e1e06b2d45a635fcbfa458c6bd76c1
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/gpio/phosphor-gpio-monitor_git.bb b/meta-phosphor/recipes-phosphor/gpio/phosphor-gpio-monitor_git.bb
index f9a1a98..0572d44 100644
--- a/meta-phosphor/recipes-phosphor/gpio/phosphor-gpio-monitor_git.bb
+++ b/meta-phosphor/recipes-phosphor/gpio/phosphor-gpio-monitor_git.bb
@@ -37,5 +37,5 @@
 FILES_${PN}-presence += "${bindir}/phosphor-gpio-presence"
 
 SRC_URI += "git://github.com/openbmc/phosphor-gpio-monitor"
-SRCREV = "26373abe6bf30f90f4be723993838eb8caa1bd63"
+SRCREV = "a1ac18025fc2b93137be164808042e615895411b"
 S = "${WORKDIR}/git"