Do not strip leading +/- under keep-plus-minus-markers

Ref #371

1 files changed, 8 insertions, 1 deletions

diff --git a/src/paint.rs b/src/paint.rs
index d31868c0..e69ebeee 100644
--- a/src/paint.rs
+++ b/src/paint.rs
@@ -104,7 +104,14 @@ impl<'a> Painter<'a> {
     /// Remove the initial +/- character of a line that will be emitted unchanged, including any
     /// ANSI escape sequences.
     pub fn prepare_raw_line(&self, line: &str) -> String {
-        ansi::ansi_preserving_slice(&self.expand_tabs(line.graphemes(true)), 1)
+        ansi::ansi_preserving_slice(
+            &self.expand_tabs(line.graphemes(true)),
+            if self.config.keep_plus_minus_markers {
+                0
+            } else {
+                1
+            },
+        )
     }
 
     /// Expand tabs as spaces.