commit 62872f5cb38e755a5325a7f4875a053bd357ef1a
author Willy Tu <wltu@google.com> Thu Feb 24 15:53:42 2022 -0800
committer Willy Tu <wltu@google.com> Fri May 27 04:46:32 2022 +0000
tree 0925ba1fa327613019ae45381ca0fda33f06d6e6
parent f3aa37a7d0ae9f360037292c11b865d85f175d83

binarystore: Cleanup optional config with default values.

Change-Id: If76d85f7aafbec30756dd01d871a78389d6e87a8
Signed-off-by: Willy Tu <wltu@google.com>

include/parse_config.hpp

diff --git a/include/parse_config.hpp b/include/parse_config.hpp
index 5bef8ad..766830c 100644
--- a/include/parse_config.hpp
+++ b/include/parse_config.hpp
@@ -31,16 +31,12 @@
     j.at("sysFilePath").get_to(config.sysFilePath);
     if (j.contains("offsetBytes"))
     {
-        uint32_t val;
-        j.at("offsetBytes").get_to(val);
-        config.offsetBytes = val;
+        j.at("offsetBytes").get_to(config.offsetBytes.emplace());
     }
 
     if (j.contains("maxSizeBytes"))
     {
-        uint32_t val;
-        j.at("maxSizeBytes").get_to(val);
-        config.maxSizeBytes = val;
+        j.at("maxSizeBytes").get_to(config.maxSizeBytes.emplace());
     }
 }