Don't look at the last character

serge1 · serge1 · commit fc52d9089492 · 2025-08-07T19:22:45.000+03:00
diff --git a/ario/ario.hpp b/ario/ario.hpp
@@ -436,7 +436,7 @@ class ario
         auto        arch_magic_size = arch_magic.size();
         std::string magic( arch_magic_size, ' ' );
         pstream->read( &magic[0], arch_magic_size );
-        if ( magic != arch_magic ) {
+        if ( magic.substr( 0, 7 ) != arch_magic.substr( 0, 7 ) ) {
             return { std::string( "Invalid archive format. Expected magic: " ) +
                      arch_magic + ", but got " + magic };
         }

Original file line number	Diff line number	Diff line change
`@@ -436,7 +436,7 @@ class ario`
`436`	`436`	`auto arch_magic_size = arch_magic.size();`
`437`	`437`	`std::string magic( arch_magic_size, ' ' );`
`438`	`438`	`pstream->read( &magic[0], arch_magic_size );`
`439`		`- if ( magic != arch_magic ) {`
	`439`	`+ if ( magic.substr( 0, 7 ) != arch_magic.substr( 0, 7 ) ) {`
`440`	`440`	`return { std::string( "Invalid archive format. Expected magic: " ) +`
`441`	`441`	`arch_magic + ", but got " + magic };`
`442`	`442`	`}`