logging: add new --no-ignore-messages flag

The new --no-ignore-messages flag permits suppressing errors related to
parsing .gitignore or .ignore files. These error messages can be somewhat
annoying since they can surface from repositories that one has no control
over.

Fixes #646

1 files changed, 6 insertions, 1 deletions

diff --git a/src/main.rs b/src/main.rs
index f0be94c0..761348f3 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -113,6 +113,7 @@ fn run_parallel(args: &Arc<Args>) -> Result<u64> {
                 args.stdout_handle(),
                 args.files(),
                 args.no_messages(),
+                args.no_ignore_messages(),
             ) {
                 None => return Continue,
                 Some(dent) => dent,
@@ -176,6 +177,7 @@ fn run_one_thread(args: &Arc<Args>) -> Result<u64> {
             args.stdout_handle(),
             args.files(),
             args.no_messages(),
+            args.no_ignore_messages(),
         ) {
             None => continue,
             Some(dent) => dent,
@@ -241,6 +243,7 @@ fn run_files_parallel(args: Arc<Args>) -> Result<u64> {
                 args.stdout_handle(),
                 args.files(),
                 args.no_messages(),
+                args.no_ignore_messages(),
             ) {
                 tx.send(dent).unwrap();
             }
@@ -260,6 +263,7 @@ fn run_files_one_thread(args: &Arc<Args>) -> Result<u64> {
             args.stdout_handle(),
             args.files(),
             args.no_messages(),
+            args.no_ignore_messages(),
         ) {
             None => continue,
             Some(dent) => dent,
@@ -288,6 +292,7 @@ fn get_or_log_dir_entry(
     stdout_handle: Option<&same_file::Handle>,
     files_only: bool,
     no_messages: bool,
+    no_ignore_messages: bool,
 ) -> Option<ignore::DirEntry> {
     match result {
         Err(err) => {
@@ -298,7 +303,7 @@ fn get_or_log_dir_entry(
         }
         Ok(dent) => {
             if let Some(err) = dent.error() {
-                if !no_messages {
+                if !no_messages && !no_ignore_messages {
                     eprintln!("{}", err);
                 }
             }