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Fix: Editor commands should be split at whitespace

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This fixes the following problem:

If the editor setting was "vim " instead of "vim", the editor was called
with `"vim" " "`, which resulted in unexpected behaviour.

The patch fixes this.
This commit is contained in:
Matthias Beyer 2018-04-08 20:28:11 +02:00
parent 8b29e9d748
commit c5c9c7b9ba
1 changed files with 1 additions and 1 deletions
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2
lib/core/libimagrt/src/runtime.rs
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@ -472,7 +472,7 @@ impl<'a> Runtime<'a> {
.ok_or_else(|| RuntimeErrorKind::IOError.into()) .ok_or_else(|| RuntimeErrorKind::IOError.into())
.map_dbg(|s| format!("Editing with '{}'", s)) .map_dbg(|s| format!("Editing with '{}'", s))
.and_then(|s| { .and_then(|s| {
let mut split = s.split(" "); let mut split = s.split_whitespace();
let command = split.next(); let command = split.next();
if command.is_none() { if command.is_none() {
return Ok(None) return Ok(None)