sep

MistEO · Dec 26, 2023 · 912a1dd · 912a1dd
1 parent c157955
commit 912a1dd
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/include/json5.hpp b/include/json5.hpp
@@ -742,7 +742,10 @@ inline typename parser5<StringT>::u8char parser5<StringT>::peek(const StringIter
         head <<= 1;
         ++len;
         ch <<= 8;
-        ch += (uint8_t)(*(begin + len - 1));
+        auto sep = begin + len - 1;
+        if (sep < end) {
+            ch += (uint8_t)(*sep);
+        }
     }
     if (plen) {
         *plen = len;