Fixed bug in cpio plugin

src/binwalk/magic/binwalk

@@ -1811,7 +1811,7 @@
 # separate signatures must be created for each one.
 
 # Netgear KWGR614 ROME image
-0	string		G614		Realtek firmware header (ROME bootloader),
+0	string		G614		Realtek firmware header, ROME bootloader,
 >4	beshort		0xd92f		image type: KFS,
 >4	beshort		0xb162		image type: RDIR,
 >4	beshort		0xea43		image type: BOOT,
@@ -1831,7 +1831,7 @@
 >23	byte		x		header checksum: 0x%X
 
 # Linksys WRT54GX ROME image
-0	belong		0x59a0e842	Realtek firmware header (ROME bootloader)
+0		belong			0x59a0e842		Realtek firmware header, ROME bootloader,
 >4      beshort         0xd92f          image type: KFS,
 >4      beshort         0xb162          image type: RDIR,
 >4      beshort         0xea43          image type: BOOT,

src/binwalk/plugins/cpio.py

@@ -21,7 +21,7 @@ class CPIOPlugin(binwalk.core.plugin.Plugin):
                     # This is the first entry. Set found_archive and allow the scan to continue normally.
                     self.found_archive = True
                     result.extract = True
-                elif 'TRAILER!!!' in results['description']:
+                elif 'TRAILER!!!' in result.description:
                     # This is the last entry, un-set found_archive.
                     self.found_archive = False
     

src/magic/firmware

@@ -139,7 +139,7 @@
 >23	byte		x		header checksum: 0x%X
 
 # Linksys WRT54GX ROME image
-0	belong		0x59a0e842	Realtek firmware header (ROME bootloader)
+0		belong			0x59a0e842		Realtek firmware header, ROME bootloader,
 >4      beshort         0xd92f          image type: KFS,
 >4      beshort         0xb162          image type: RDIR,
 >4      beshort         0xea43          image type: BOOT,