From c6cceee9b600937142de87015d36092c85d1feee Mon Sep 17 00:00:00 2001
From: ascopes <73482956+ascopes@users.noreply.github.com>
Date: Mon, 23 Oct 2023 07:31:11 +0100
Subject: [PATCH] Require path-based protoc to be executable

---
 .../ascopes/protobufmavenplugin/resolver/PathProtocResolver.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/io/github/ascopes/protobufmavenplugin/resolver/PathProtocResolver.java b/src/main/java/io/github/ascopes/protobufmavenplugin/resolver/PathProtocResolver.java
index 29d17941..cc65b79f 100644
--- a/src/main/java/io/github/ascopes/protobufmavenplugin/resolver/PathProtocResolver.java
+++ b/src/main/java/io/github/ascopes/protobufmavenplugin/resolver/PathProtocResolver.java
@@ -90,6 +90,7 @@ public Path resolveProtoc() throws ProtocResolutionException {
 
         try (var fileStream = Files.list(indexableDirectory)) {
           var result = fileStream
+              .filter(Files::isExecutable)
               .filter(this::isProtoc)
               .findFirst();