data: remove control characters from ByteStr repr

AluVM · Mar 6, 2024 · 0cf6df4 · 0cf6df4
1 parent 23a7328
commit 0cf6df4
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/src/data/byte_str.rs b/src/data/byte_str.rs
@@ -221,9 +221,8 @@ impl Display for ByteStr {
             let mut ctl = false;
             for c in s.chars() {
                 let v = c as u32;
-                if c.is_control() || v <= 0x21 || v >= 0x7F {
+                if (c.is_control() && v != 0x20) || v < 0x20 || v >= 0x7F {
                     if !ctl {
-                        f.write_str("\x1B[2;3m<\x1B[1m")?;
                         ctl = true;
                     }
                     if v <= 0xFF {
@@ -235,15 +234,11 @@ impl Display for ByteStr {
                     }
                 } else {
                     if ctl {
-                        f.write_str("\x1B[2m>\x1B[1;23m")?;
                         ctl = false;
                     }
                     f.write_char(c)?;
                 }
             }
-            if ctl {
-                f.write_str("\x1B[2m>\x1B[1;23m")?;
-            }
             f.write_str("\"")
         } else {
             f.write_str(&self.as_ref().to_hex())