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Try to fix warning

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This commit is contained in:
Jonathan Turner 2019-08-22 17:40:33 +12:00
parent 422a0f8496
commit af51a65528
1 changed files with 8 additions and 1 deletions
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9
src/plugins/textview.rs
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@ -134,7 +134,7 @@ fn scroll_view_lines_if_needed(draw_commands: Vec<DrawCommand>, use_color_buffer
let input = crossterm::input(); let input = crossterm::input();
let mut use_rawkey = false; let use_rawkey;
let mut sync_stdin = None; let mut sync_stdin = None;
#[cfg(target_os = "linux")] #[cfg(target_os = "linux")]
@ -142,9 +142,16 @@ fn scroll_view_lines_if_needed(draw_commands: Vec<DrawCommand>, use_color_buffer
// if we're in Linux but not X11, we need to avoid using rawkey for now // if we're in Linux but not X11, we need to avoid using rawkey for now
if std::env::var("DISPLAY").is_err() { if std::env::var("DISPLAY").is_err() {
use_rawkey = false; use_rawkey = false;
} else {
use_rawkey = true;
} }
} }
#[cfg(not(target_os = "linux"))]
{
use_rawkey = true
}
if use_rawkey { if use_rawkey {
let _ = input.read_async(); let _ = input.read_async();
} else { } else {