fix: return error when prev_idx > end_idx

nyx-space · Apr 6, 2024 · 54a9ef8 · 54a9ef8
1 parent 93639d5
commit 54a9ef8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/epoch.rs b/src/epoch.rs
@@ -1050,6 +1050,10 @@ impl Epoch {
                     idx + 1
                 };
 
+                if prev_idx > end_idx {
+                    return Err(Errors::ParseError(ParsingErrors::ISO8601));
+                }
+
                 match lexical_core::parse(s[prev_idx..end_idx].as_bytes()) {
                     Ok(val) => {
                         // Check that this valid is OK for the token we're reading it as.