fix(log): remove redundant logging while using --context (#71)

git-cliff/src/changelog.rs

@@ -1,9 +1,6 @@
 use git_cliff_core::commit::Commit;
 use git_cliff_core::config::Config;
-use git_cliff_core::error::{
-	Error,
-	Result,
-};
+use git_cliff_core::error::Result;
 use git_cliff_core::release::{
 	Release,
 	Releases,
@@ -28,11 +25,6 @@ impl<'a> Changelog<'a> {
 			.as_deref()
 			.unwrap_or_default()
 			.to_string();
-		if template.is_empty() {
-			return Err(Error::ChangelogError(String::from(
-				"changelog body cannot be empty",
-			)));
-		}
 		if config.changelog.trim.unwrap_or(true) {
 			template = template
 				.lines()

git-cliff/src/lib.rs

@@ -83,13 +83,15 @@ pub fn run(mut args: Opt) -> Result<()> {
 	let mut config = if path.exists() {
 		Config::parse(&path)?
 	} else {
-		warn!(
-			"{:?} is not found, using the default configuration.",
-			args.config
-		);
+		if !args.context {
+			warn!(
+				"{:?} is not found, using the default configuration.",
+				args.config
+			);
+		}
 		EmbeddedConfig::parse()?
 	};
-	if config.changelog.body.is_none() {
+	if config.changelog.body.is_none() && !args.context {
 		warn!("Changelog body is not specified, using the default template.");
 		config.changelog.body = EmbeddedConfig::parse()?.changelog.body;
 	}