From 8c4a199c102bf10d9b986e8487ff3a8d3023d21c Mon Sep 17 00:00:00 2001
From: "paulio.eth" <paulio.eth@gmail.com>
Date: Wed, 27 Nov 2024 09:32:15 -0800
Subject: [PATCH] fixed flags

---
 pnpm-lock.yaml            | 22 ++++++++++++++++++++++
 src/utils/StringUtils.sol |  9 +++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 pnpm-lock.yaml

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
new file mode 100644
index 0000000..efd480a
--- /dev/null
+++ b/pnpm-lock.yaml
@@ -0,0 +1,22 @@
+lockfileVersion: '9.0'
+
+settings:
+  autoInstallPeers: true
+  excludeLinksFromLockfile: false
+
+importers:
+
+  .:
+    dependencies:
+      '@pythnetwork/pyth-sdk-solidity':
+        specifier: ^4.0.0
+        version: 4.0.0
+
+packages:
+
+  '@pythnetwork/pyth-sdk-solidity@4.0.0':
+    resolution: {integrity: sha512-Cy2MvSN1Oh5YpIYmZd2In6/gfXbGjnpazmXKioTuq07Drp4Rl2XHcvtqHdgilplCl32IG4pU+XoRafpexID08A==}
+
+snapshots:
+
+  '@pythnetwork/pyth-sdk-solidity@4.0.0': {}
diff --git a/src/utils/StringUtils.sol b/src/utils/StringUtils.sol
index 3364d78..5b10dd7 100644
--- a/src/utils/StringUtils.sol
+++ b/src/utils/StringUtils.sol
@@ -135,6 +135,15 @@ library StringUtils {
             }
         }
 
+        // Checks if the character at index is a Tag Indicator (used in special flag sequences)
+        if (
+            b == 0xF3 && index + 2 < strBytes.length &&
+            strBytes[index + 1] == 0xA0 && 
+            strBytes[index + 2] >= 0x80 && strBytes[index + 2] <= 0x9F
+        ) {
+            return true;
+        }
+
         return false;
     }