Make dashboard depend on line renderer

Byron · Jul 8, 2020 · ea861a2 · ea861a2
1 parent 9ebbc16
commit ea861a2
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -15,7 +15,7 @@ doctest = true
 [[example]]
 name = "dashboard"
 path = "examples/dashboard.rs"
-required-features = ["tui-renderer", "tui-renderer-crossterm"]
+required-features = ["tui-renderer", "tui-renderer-crossterm", "line-renderer", "line-renderer-crossterm"]
 
 [features]
 default = ["log-renderer", "localtime"]

diff --git a/src/line.rs b/src/line.rs
@@ -1,6 +1,12 @@
 use crate::tree;
 use std::{io, ops::RangeInclusive, time::Duration};
 
+#[cfg(all(
+    feature = "line-renderer",
+    not(any(feature = "line-renderer-crossterm", feature = "line-renderer-termion"))
+))]
+compile_error!("Please choose either one of these features: 'line-renderer-crossterm' or 'line-renderer-termion'");
+
 #[derive(Clone)]
 pub struct Options {
     /// If set, specify all levels that should be shown. Otherwise all available levels are shown.