update ctest version

gnzlbg · gnzlbg · commit 83f301d7d5cc · 2018-10-19T15:02:30.000+02:00
diff --git a/libc-test/Cargo.toml b/libc-test/Cargo.toml
@@ -9,7 +9,7 @@ path = ".."
 default-features = false
 
 [build-dependencies]
-ctest = "0.2.2"
+ctest = "0.2.3"
 
 [features]
 default = [ "use_std" ]
