From d4a3949d23b839ec7e1f977ceee2173a46d1014d Mon Sep 17 00:00:00 2001
From: Bruce Leidl <bruce@subgraph.com>
Date: Wed, 24 Apr 2019 13:18:41 -0400
Subject: [PATCH] Fix build failure due to upstream debian docker image change

Upstream disabled usrmerge

https://github.com/debuerreotype/docker-debian-artifacts/issues/60
---
 citadel-tool/src/mkimage/build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/citadel-tool/src/mkimage/build.rs b/citadel-tool/src/mkimage/build.rs
index 2bf6278..c9d64cf 100644
--- a/citadel-tool/src/mkimage/build.rs
+++ b/citadel-tool/src/mkimage/build.rs
@@ -112,7 +112,7 @@ impl UpdateBuilder {
 
     fn prepend_empty_block(&mut self) -> Result<()> {
         let tmpfile = self.image().with_extension("tmp");
-        cmd!("/usr/bin/dd", "if={} of={} bs=4096 seek=1 conv=sparse", self.image().display(), tmpfile.display())?;
+        cmd!("/bin/dd", "if={} of={} bs=4096 seek=1 conv=sparse", self.image().display(), tmpfile.display())?;
         fs::rename(tmpfile, self.image())?;
         Ok(())
     }