phosphor-logging: srcrev bump 186ce8c9ff..97f7abcf70

Matt Spinler (2):
      PEL: Add license prologue to source files
      PEL: Add license prologue to test source files

(From meta-phosphor rev: 1016a06a5a0214f1b0bca82ce5164d5bd7eaf040)

Change-Id: I788836240dea68d0acecb5a570ad0f8dfabf4266
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/logging/phosphor-logging_git.bb b/meta-phosphor/recipes-phosphor/logging/phosphor-logging_git.bb
index cddda39..22020ac 100644
--- a/meta-phosphor/recipes-phosphor/logging/phosphor-logging_git.bb
+++ b/meta-phosphor/recipes-phosphor/logging/phosphor-logging_git.bb
@@ -54,7 +54,7 @@
 "
 
 SRC_URI += "git://github.com/openbmc/phosphor-logging"
-SRCREV = "186ce8c9ffa266e34827eb75ae9c51f611c0ebd8"
+SRCREV = "97f7abcf70cead9fbed2719545faa13f870d0f02"
 
 S = "${WORKDIR}/git"