Only ignore double slashes after comp was initiated

This patch changes the check for and removal of a second slash by
enabling it only after the user as initiated completion (i.e. presed Tab
or Shift+Tab). This makes it possible to type two forward slashes (for
instance, when typing or pasting in a URL) without having to go back and
edit the buffer after the fact.

Signed-off-by: Rory Dudley <rory@netc.lu>

1 files changed, 1 insertions, 2 deletions

diff --git a/src/buffer.rs b/src/buffer.rs
index a9d925b..7ed05ba 100644
--- a/src/buffer.rs
+++ b/src/buffer.rs
@@ -565,7 +565,7 @@ pub fn getline(
             Key::Else(c) => {
                 let mut buffer = buffer.lock().unwrap();
                 match buffer.last() {
-                    Some(last) if *last == '/' && c == '/' => {
+                    Some(last) if *comp_pos.lock().unwrap() != 0 && *last == '/' && c == '/' => {
                         buffer.pop();
                         *pos.lock().unwrap() -= 1;
                         print!("\u{8} \u{8}")
@@ -577,7 +577,6 @@ pub fn getline(
                 let trunc_width = UnicodeWidthStr::width(trunc.as_str());
                 buffer.insert(*pos.lock().unwrap(), c);
                 *pos.lock().unwrap() += 1;
-                // *pos.lock().unwrap() += UnicodeWidthChar::width(c).unwrap_or(1);
                 if *pos.lock().unwrap() == buffer.len() {
                     print!("{}", c);
                 } else {