From: Arvin Schnell <aschnell@suse.de>
Date: Thu, 18 Dec 2025 08:43:27 +0000 (+0100)
Subject: - reuse code
X-Git-Tag: v0.13.1~61^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b45e75d7c7477e232b53eed0b4d18709d410857b;p=thirdparty%2Fsnapper.git

- reuse code
---

diff --git a/client/snbk/TheBigThing.cc b/client/snbk/TheBigThing.cc
index 2587efac..b139f97a 100644
--- a/client/snbk/TheBigThing.cc
+++ b/client/snbk/TheBigThing.cc
@@ -136,11 +136,7 @@ namespace snapper
 
 	// Copy snapshot to target.
 
-	const int proto = std::min({
-	    Uname::supported_proto(),
-	    the_big_things.source_btrfs_version.supported_proto(),
-	    the_big_things.target_btrfs_version.supported_proto()
-	});
+	const int proto = the_big_things.proto();
 
 	TheBigThings::const_iterator it1 = the_big_things.find_send_parent(*this);
 
@@ -266,11 +262,7 @@ namespace snapper
 
 	// Copy snapshot to target.
 
-	const int proto = std::min({
-	    Uname::supported_proto(),
-	    the_big_things.source_btrfs_version.supported_proto(),
-	    the_big_things.target_btrfs_version.supported_proto()
-	});
+	const int proto = the_big_things.proto();
 
 	TheBigThings::const_iterator it1 = the_big_things.find_restore_parent(*this);
 
@@ -372,6 +364,17 @@ namespace snapper
     }
 
 
+    int
+    TheBigThings::proto()
+    {
+	return std::min({
+	    Uname::supported_proto(),
+	    source_btrfs_version.supported_proto(),
+	    target_btrfs_version.supported_proto()
+	});
+    }
+
+
     bool
     operator<(const TheBigThing& lhs, const TheBigThing& rhs)
     {
diff --git a/client/snbk/TheBigThing.h b/client/snbk/TheBigThing.h
index 0aa24dde..140ed749 100644
--- a/client/snbk/TheBigThing.h
+++ b/client/snbk/TheBigThing.h
@@ -118,6 +118,8 @@ namespace snapper
 	CmdBtrfsVersion source_btrfs_version;
 	CmdBtrfsVersion target_btrfs_version;
 
+	int proto();
+
     private:
 
 	const ProxySnapper* snapper;