From dfce1ae4126fb7fe45eba75824a2dc8903f59d85 Mon Sep 17 00:00:00 2001
From: Andrew Noyes <andrew@weaselab.dev>
Date: Tue, 24 Jun 2025 12:43:01 -0400
Subject: [PATCH] Buf fix: Check for empty before resuming n_string2

---
 src/parser3.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/parser3.h b/src/parser3.h
index 4fd54f6..18ec8de 100644
--- a/src/parser3.h
+++ b/src/parser3.h
@@ -555,6 +555,10 @@ inline PRESERVE_NONE WeaselJsonStatus n_string2(Parser3 *self, char *buf,
         }
         *self->writeBuf++ = unescaped;
       }
+      if (buf == bufEnd) {
+        self->flushString(false);
+        return WeaselJson_AGAIN;
+      }
       MUSTTAIL return n_string2(self, buf, bufEnd);
     }
   default: