samples/dasm-plugins/scanxrefs.rb in metasm-1.0.2 vs samples/dasm-plugins/scanxrefs.rb in metasm-1.0.3

@@ -5,14 +5,15 @@
 
 
 # metasm dasm plugin: scan for xrefs to the target address, incl. relative offsets (eg near call/jmp)
 def scanxrefs(target)
 	ans = []
+	msk = (1 << cpu.size) - 1
 	sections.sort.each { |s_addr, edata|
 		raw = edata.data.to_str
 		(0..raw.length-4).each { |off|
 			r = raw[off, 4].unpack('V').first
-			ans << (s_addr + off) if (r + off+4 + s_addr)&0xffffffff == target or r == target
+			ans << (s_addr + off) if (r + off+4 + s_addr) & msk == target or r == target
 		}
 	}
 	ans
 end