As suggested in #103, `printstd` should avoid panicking.

Thus, as an improvement, `printstd` now ignores errors, but don't return the printed size anymore.
`print_tty` now returns a `Result` and can be used for better control.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/main.rs b/src/main.rs
index 28d7b78..f18461b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -45,7 +45,6 @@ fn main() {
     table.set_titles(row!["Title 1", "Title 2"]);
     table.set_format(*consts::FORMAT_DEFAULT);
     table.get_format().indent(8);
-    let size = table.printstd();
-    println!("Table height = {}", size);
+    table.printstd();
     // println!("{:#?}", table);
 }