Merge pull request #33 from nerdypepper/fix/nix-presence

fix: nix binary should not be mandatory

3 files changed, 3 insertions, 6 deletions

diff --git a/Cargo.lock b/Cargo.lock
index fe57dc9..0e32f66 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -507,7 +507,7 @@ dependencies = [
 
 [[package]]
 name = "statix"
-version = "0.5.0"
+version = "0.5.1"
 dependencies = [
  "ariadne",
  "clap",
diff --git a/bin/Cargo.toml b/bin/Cargo.toml
index db1151a..90c7081 100644
--- a/bin/Cargo.toml
+++ b/bin/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "statix"
-version = "0.5.0"
+version = "0.5.1"
 edition = "2018"
 license = "MIT"
 authors = [ "Akshay <[email protected]>" ]
diff --git a/bin/src/utils.rs b/bin/src/utils.rs
index 1adac4a..d3bff54 100644
--- a/bin/src/utils.rs
+++ b/bin/src/utils.rs
@@ -25,10 +25,7 @@ pub fn lint_map() -> HashMap<SyntaxKind, Vec<&'static Box<dyn Lint>>> {
 
 pub fn get_version_info() -> Option<String> {
     use std::process::Command;
-    let program = Command::new("nix")
-        .arg("--version")
-        .output()
-        .expect("failed to execute");
+    let program = Command::new("nix").arg("--version").output().ok()?;
     std::str::from_utf8(&program.stdout)
         .ok()?
         .split(' ')