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-rw-r--r--scripts/dtc/pylibfdt/libfdt.i_shipped6
1 files changed, 5 insertions, 1 deletions
diff --git a/scripts/dtc/pylibfdt/libfdt.i_shipped b/scripts/dtc/pylibfdt/libfdt.i_shipped
index 6774b93b2c..5b38e63b26 100644
--- a/scripts/dtc/pylibfdt/libfdt.i_shipped
+++ b/scripts/dtc/pylibfdt/libfdt.i_shipped
@@ -442,7 +442,11 @@ class Fdt:
Raises:
FdtException if any error occurs
"""
- return check_err(fdt_pack(self._fdt), quiet)
+ err = check_err(fdt_pack(self._fdt), quiet)
+ if err:
+ return err
+ del self._fdt[self.totalsize():]
+ return err
def getprop(self, nodeoffset, prop_name, quiet=()):
"""Get a property from a node