gdb/python: replace strlen call with std::string::size call

Small cleanup to use std::string::size instead of calling strlen on
the result of std::string::c_str.

Should be no user visible changes after this call.

diff --git a/gdb/python/py-disasm.c b/gdb/python/py-disasm.c
index c3d8d8a79941e199ae6f4d3a385af9fcf16cc650..2dabec0013dcc8fe7dbb8ef987ba96e6b41f66b1 100644 (file)
--- a/gdb/python/py-disasm.c
+++ b/gdb/python/py-disasm.c
@@ -612,7 +612,7 @@ disasmpy_result_string (PyObject *self, void *closure)
   disasm_result_object *obj = (disasm_result_object *) self;
 
   gdb_assert (obj->content != nullptr);
-  gdb_assert (strlen (obj->content->c_str ()) > 0);
+  gdb_assert (obj->content->size () > 0);
   gdb_assert (obj->length > 0);
   return PyUnicode_Decode (obj->content->c_str (),
                           obj->content->size (),