remove dependency on tempfile

Serban Iorga · bonzini · commit 8a606cd83898 · 2020-01-23T08:42:16.000+01:00
Signed-off-by: Serban Iorga &lt;seriorga@amazon.com&gt;
diff --git a/Cargo.toml b/Cargo.toml
@@ -21,5 +21,4 @@ features = ["errhandlingapi"]
 
 [dev-dependencies]
 matches = ">=0"
-tempfile = ">=3.0.2"
 vmm-sys-util = ">= 0.4.0"
