Added warning to simple.rs

gngeorgiev · Jul 16, 2015 · 483ce08 · 483ce08
1 parent 1e06137
commit 483ce08
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/examples/simple.rs b/examples/simple.rs
@@ -1,3 +1,8 @@
+// Warning: If you run this example with `cargo run --example simple`
+// and hit Ctrl-C, the executable will still be kept running using
+// 100% of CPU. This is because cargo seems to kill the process even
+// though you have set up Ctrl-C handler of your own.
+
 extern crate ctrlc;
 use ctrlc::CtrlC;
 fn main() {