From ae50fb36c45dfdb81e0f801df6bd9795e1dc941b Mon Sep 17 00:00:00 2001
From: Charlie Croom <charlie.croom@gmail.com>
Date: Mon, 4 Sep 2023 06:44:19 -0400
Subject: [PATCH] Stop extra semicolons in exclude paths from preventing
 results (#297)

---
 features/exclude-paths-from-report.feature | 5 +++++
 src/argsParser.ts                          | 4 +++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/features/exclude-paths-from-report.feature b/features/exclude-paths-from-report.feature
index 33492cb..045551e 100644
--- a/features/exclude-paths-from-report.feature
+++ b/features/exclude-paths-from-report.feature
@@ -16,3 +16,8 @@ Scenario: Ignore none
   Given file "exports.ts" is export const a = 1;
   When analyzing "tsconfig.json" with files ["--excludePathsFromReport=other-1;other-2"]
   Then the result is { "exports.ts": ["a"] }
+
+Scenario: Extra semi-colons doesn't filter all results
+  Given file "exports.ts" is export const a = 1;
+  When analyzing "tsconfig.json" with files ["--excludePathsFromReport=other-1;;other-2;"]
+  Then the result is { "exports.ts": ["a"] }
\ No newline at end of file
diff --git a/src/argsParser.ts b/src/argsParser.ts
index 00e302d..ee4ccab 100644
--- a/src/argsParser.ts
+++ b/src/argsParser.ts
@@ -43,7 +43,9 @@ function processOptions(
         {
           const paths = optionValue.split(';');
           paths.forEach((path) => {
-            pathsToExcludeFromReport.push(path);
+            if (path) {
+              pathsToExcludeFromReport.push(path);
+            }
           });
         }
         break;