fix utf characters in source code (#953)

4 files changed, 7 insertions, 7 deletions

diff --git a/src/zenutil/cloud/imdscredentials.cpp b/src/zenutil/cloud/imdscredentials.cpp
index 5a6cf45d2..b025eb6da 100644
--- a/src/zenutil/cloud/imdscredentials.cpp
+++ b/src/zenutil/cloud/imdscredentials.cpp
@@ -213,7 +213,7 @@ ImdsCredentialProvider::FetchCredentials()
 	}
 	else
 	{
-		// Expiration is in the past or unparseable — force refresh next time
+		// Expiration is in the past or unparseable - force refresh next time
 		NewExpiresAt = std::chrono::steady_clock::now();
 	}
 
@@ -369,7 +369,7 @@ TEST_CASE("imdscredentials.fetch_from_mock")
 
 TEST_CASE("imdscredentials.unreachable_endpoint")
 {
-	// Point at a non-existent server — should return empty credentials, not crash
+	// Point at a non-existent server - should return empty credentials, not crash
 	ImdsCredentialProviderOptions Opts;
 	Opts.Endpoint		= "http://127.0.0.1:1";	 // unlikely to have anything listening
 	Opts.ConnectTimeout = std::chrono::milliseconds(100);
diff --git a/src/zenutil/cloud/minioprocess.cpp b/src/zenutil/cloud/minioprocess.cpp
index e146f6677..2db0010dc 100644
--- a/src/zenutil/cloud/minioprocess.cpp
+++ b/src/zenutil/cloud/minioprocess.cpp
@@ -102,7 +102,7 @@ struct MinioProcess::Impl
 	{
 		if (m_DataDir.empty())
 		{
-			ZEN_WARN("MinIO: Cannot create bucket before data directory is initialized — call SpawnMinioServer() first");
+			ZEN_WARN("MinIO: Cannot create bucket before data directory is initialized - call SpawnMinioServer() first");
 			return;
 		}
 
diff --git a/src/zenutil/cloud/mockimds.cpp b/src/zenutil/cloud/mockimds.cpp
index 6919fab4d..88b348ed6 100644
--- a/src/zenutil/cloud/mockimds.cpp
+++ b/src/zenutil/cloud/mockimds.cpp
@@ -93,7 +93,7 @@ MockImdsService::HandleAwsRequest(HttpServerRequest& Request)
 		return;
 	}
 
-	// Autoscaling lifecycle state — 404 when not in an ASG
+	// Autoscaling lifecycle state - 404 when not in an ASG
 	if (Uri == "latest/meta-data/autoscaling/target-lifecycle-state")
 	{
 		if (Aws.AutoscalingState.empty())
@@ -105,7 +105,7 @@ MockImdsService::HandleAwsRequest(HttpServerRequest& Request)
 		return;
 	}
 
-	// Spot interruption notice — 404 when no interruption pending
+	// Spot interruption notice - 404 when no interruption pending
 	if (Uri == "latest/meta-data/spot/instance-action")
 	{
 		if (Aws.SpotAction.empty())
@@ -117,7 +117,7 @@ MockImdsService::HandleAwsRequest(HttpServerRequest& Request)
 		return;
 	}
 
-	// IAM role discovery — returns the role name
+	// IAM role discovery - returns the role name
 	if (Uri == "latest/meta-data/iam/security-credentials/")
 	{
 		if (Aws.IamRoleName.empty())
diff --git a/src/zenutil/cloud/s3client.cpp b/src/zenutil/cloud/s3client.cpp
index ef4b344ce..83238f5cc 100644
--- a/src/zenutil/cloud/s3client.cpp
+++ b/src/zenutil/cloud/s3client.cpp
@@ -932,7 +932,7 @@ TEST_CASE("s3client.minio_integration")
 	using namespace std::literals;
 
 	// Spawn a single MinIO server for the entire test case. Previously each SUBCASE re-entered
-	// the TEST_CASE from the top, spawning and killing MinIO per subcase — slow and flaky on
+	// the TEST_CASE from the top, spawning and killing MinIO per subcase - slow and flaky on
 	// macOS CI. Sequential sections avoid the re-entry while still sharing one MinIO instance
 	// that is torn down via RAII at scope exit.
 	MinioProcessOptions MinioOpts;