Cargo.toml: write down that there's no base64 0.14

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Cargo.toml b/Cargo.toml
index 1f0df09767cfc06852fdec15ed6f6e67892da14a..968d94d3e9b932041ffe2fc859e5f76e65ecea5a 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,7 +30,7 @@ hippotat-macros = { version = "1.1.3", path = "macros" }
 # versions specified here are mostly just guesses at what is needed
 # (or currently available):
 backtrace = "0.3"
-base64 = "0.13" # 0.20 has substantially incompatible API
+base64 = "0.13" # 0.20 has substantially incompatible API (there's no 0.14)
 clap = { version = "3", features = ["derive"] }
 easy-ext = "1"
 educe = "0.4"