From 238e50034bfe7522a061cd724bd7450f19622bb3 Mon Sep 17 00:00:00 2001
From: augustuswm <gusmayo@gmail.com>
Date: Fri, 2 Feb 2024 12:41:15 -0600
Subject: [PATCH] Fix panicking string index

---
 rfd-cli/src/printer/tab.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/rfd-cli/src/printer/tab.rs b/rfd-cli/src/printer/tab.rs
index 00ffcb53..687c6804 100644
--- a/rfd-cli/src/printer/tab.rs
+++ b/rfd-cli/src/printer/tab.rs
@@ -646,7 +646,13 @@ impl TabDisplay for SearchResultHit {
         }
 
         printer.print_field(tw, level, "location", &heading_path.iter().join(" > "));
-        printer.print_field(tw, level, "content", &&self.content[..255]);
+
+        fn get_slice_of_string(s: &str, n: usize) -> &str {
+            let char_boundary = s.char_indices().nth(n).map_or(s.len(), |(idx, _)| idx);
+            &s[..char_boundary]
+        }
+
+        printer.print_field(tw, level, "content", &format!("{}...", get_slice_of_string(&self.content, 255)));
     }
 }