analyze-migration.py: fix find() type error

Traceback (most recent call last): File "../scripts/analyze-migration.py", line 611, in <module> dump.read(desc_only = True) File "../scripts/analyze-migration.py", line 513, in read self.load_vmsd_json(file) File "../scripts/analyze-migration.py", line 556, in load_vmsd_json vmsd_json = file.read_migration_debug_json() File "../scripts/analyze-migration.py", line 89, in read_migration_debug_json nulpos = data.rfind("\0") TypeError: argument should be integer or bytes-like object, not 'str' Signed-off-by: Marc-André Lureau <[email protected]> Message-Id: <[email protected]> Signed-off-by: Eduardo Habkost <[email protected]> Signed-off-by: Cleber Rosa <[email protected]>
zhugh2333 · Dec 16, 2019 · 13ae8cd · 13ae8cd
1 parent b67d22a
commit 13ae8cd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/scripts/analyze-migration.py b/scripts/analyze-migration.py
@@ -86,8 +86,8 @@ def read_migration_debug_json(self):
 
         # Find the last NULL byte, then the first brace after that. This should
         # be the beginning of our JSON data.
-        nulpos = data.rfind("\0")
-        jsonpos = data.find("{", nulpos)
+        nulpos = data.rfind(b'\0')
+        jsonpos = data.find(b'{', nulpos)
 
         # Check backwards from there and see whether we guessed right
         self.file.seek(datapos + jsonpos - 5, 0)