From dadd8377fa92de99941e4a27c54c63760879236e Mon Sep 17 00:00:00 2001
From: Pat Garrity <pfm@garrity.co>
Date: Fri, 22 Mar 2024 22:11:55 -0500
Subject: [PATCH] Fixing the process output parsing.

---
 README.md                   | 7 +++++++
 src/main/scala/gs/Git.scala | 7 +++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index da7fa26..6fa2136 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,13 @@ On any project within the build:
 
 ### Publishing a Release
 
+If the `release` property is set, a release build will be produced. The valid
+values for `release` are:
+
+- `major`
+- `minor`
+- `patch`
+
 ```
 sbt -Drelease=minor publish
 ```
diff --git a/src/main/scala/gs/Git.scala b/src/main/scala/gs/Git.scala
index 7f68e04..1aa22a1 100644
--- a/src/main/scala/gs/Git.scala
+++ b/src/main/scala/gs/Git.scala
@@ -33,8 +33,11 @@ object Git {
 
     if (result.exitCode != 0)
       SemVer.DefaultVersion
-    else
-      SemVer.parse(result.out.text()).getOrElse(SemVer.DefaultVersion)
+    else {
+      // Note: this value may contain newlines!
+      val processOutput = result.out.text().trim()
+      SemVer.parse(processOutput).getOrElse(SemVer.DefaultVersion)
+    }
   }
 
 }