phosphor-buttons: srcrev bump 703c760935..6d724ce88b

Patrick Williams (1):
      catch exceptions as const

Change-Id: Ie4ff09c0be8019db0802ea7d590cb989757536a0
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/meta-phosphor/recipes-phosphor/chassis/obmc-phosphor-buttons_git.bb b/meta-phosphor/recipes-phosphor/chassis/obmc-phosphor-buttons_git.bb
index d81780c..08618a7 100644
--- a/meta-phosphor/recipes-phosphor/chassis/obmc-phosphor-buttons_git.bb
+++ b/meta-phosphor/recipes-phosphor/chassis/obmc-phosphor-buttons_git.bb
@@ -7,7 +7,7 @@
 
 S = "${WORKDIR}/git"
 SRC_URI += "git://github.com/openbmc/phosphor-buttons.git"
-SRCREV = "703c7609353f707f5abb33f4ca726b1803463a92"
+SRCREV = "6d724ce88b150d0dde3ef2ea0bcd5c9f3fbb3af8"
 
 inherit cmake pkgconfig systemd