From 950e95b8c2793bef9a9faf87ec5e2545d1c83815 Mon Sep 17 00:00:00 2001
From: Ricky <Ricky@Hosfelt.io>
Date: Thu, 20 Aug 2020 18:37:09 -0400
Subject: [PATCH] Fixed unwrap error when checking for VersionReq and using a
 git repository as dependency

---
 Cargo.lock                    |  2 +-
 Cargo.toml                    |  2 +-
 src/cargo_ops/temp_project.rs | 11 ++++++++++-
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index e7d2ae6..4d897a4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -140,7 +140,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-outdated"
-version = "0.9.11"
+version = "0.9.12"
 dependencies = [
  "anyhow",
  "cargo",
diff --git a/Cargo.toml b/Cargo.toml
index 33d5d59..1b06568 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cargo-outdated"
-version = "0.9.11"
+version = "0.9.12"
 authors = [
     "Kevin K. <kbknapp@gmail.com>",
     "Frederick Z. <frederick888@tsundere.moe>",
diff --git a/src/cargo_ops/temp_project.rs b/src/cargo_ops/temp_project.rs
index 7089142..3a3fbdf 100644
--- a/src/cargo_ops/temp_project.rs
+++ b/src/cargo_ops/temp_project.rs
@@ -374,7 +374,16 @@ impl<'tmp> TempProject<'tmp> {
                 }
             })
             .unwrap_or_else(|| {
-                self.warn(format!("cannot compare {} crate version found in toml {} with crates.io latest {}", name, version_req.as_ref().unwrap(), query_result[0].version())).unwrap();
+
+                // If the version_req cannot be found use the version
+                // this happens when we use a git repository as a dependency, without specifying
+                // the version in Cargo.toml, preventing us from needing an unwrap below in the warn
+                let ver_req = match version_req {
+                    Some(v_r) => format!("{}", v_r),
+                    None => format!("{}", version),
+                };
+
+                self.warn(format!("cannot compare {} crate version found in toml {} with crates.io latest {}", name, ver_req, query_result[0].version())).unwrap();
                 //this returns the latest version 
                 &query_result[0]
             });