From 694a93db6da8efc0bb35a7d62b142c863991fcab Mon Sep 17 00:00:00 2001
From: Jon Chambers <jon@signal.org>
Date: Thu, 26 Sep 2024 18:12:18 -0400
Subject: [PATCH] Explicitly look for `sha256sum` inputs via stdin

---
 mvnw | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mvnw b/mvnw
index 66df28542..d3527e2b8 100755
--- a/mvnw
+++ b/mvnw
@@ -260,7 +260,7 @@ done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
 if [ -n "$wrapperSha256Sum" ]; then
   wrapperSha256Result=false
   if command -v sha256sum > /dev/null; then
-    if echo "$wrapperSha256Sum  $wrapperJarPath" | sha256sum -c > /dev/null 2>&1; then
+    if echo "$wrapperSha256Sum  $wrapperJarPath" | sha256sum -c - > /dev/null 2>&1; then
       wrapperSha256Result=true
     fi
   elif command -v shasum > /dev/null; then