phosphor-logging: srcrev bump b17e8768da..93b1b7c462

Vernon Mauery (1):
      phosphor-logging: use c++17

Change-Id: I0e79e1947c3d85bb7e0329c3a6c446ea5c67033e
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/logging/phosphor-logging.bb b/recipes-phosphor/logging/phosphor-logging.bb
index 22e7c98..85142f2 100644
--- a/recipes-phosphor/logging/phosphor-logging.bb
+++ b/recipes-phosphor/logging/phosphor-logging.bb
@@ -53,7 +53,7 @@
 "
 
 SRC_URI += "git://github.com/openbmc/phosphor-logging"
-SRCREV = "b17e8768da6db65dc7e96f07995256a666dc83f5"
+SRCREV = "93b1b7c4629b5c7f6dcf2950c1536e23ef014abc"
 
 S = "${WORKDIR}/git"