tizen: sd_fusing.py: Exit if A/B update is requested on unsupported target

This error occurs if the target class improperly inherits from
SdFusingTarget instead of SdFusingTargetAB.

Change-Id: I83379fff92566d0036a868837e613a9a9cd94f7e
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>

diff --git a/scripts/tizen/sd_fusing.py b/scripts/tizen/sd_fusing.py
index a3aea30..a34c203 100755 (executable)
--- a/scripts/tizen/sd_fusing.py
+++ b/scripts/tizen/sd_fusing.py
@@ -163,6 +163,11 @@ class SdFusingTarget:
         return binaries
 
     def get_partition_index(self, binary):
+        if hasattr(self, 'update'):
+            logging.error("You have requested to update the {} partition set. "
+                          "This target does not support A/B partition sets."
+                          .format(self.update.upper()))
+            sys.exit(1)
         return self.binaries.get(binary, None)
 
     params = ()