Only print as much data[] as can_dlc defines.

git-svn-id: svn://svn.berlios.de//socketcan/trunk@888 030b6a49-0b11-0410-94ab-b0dab22257f2

diff --git a/test/tst-bcm-dump.c b/test/tst-bcm-dump.c
index d75430c87bd1348d7f97c2fe3064b4cee3504a83..d7d6d4f8e312d6b40733b12b21f80ea8a1cad533 100644 (file)
--- a/test/tst-bcm-dump.c
+++ b/test/tst-bcm-dump.c
@@ -169,7 +169,7 @@ int main(int argc, char **argv)
 
                        printf("RX_CHANGED ");
 
-                       for (i=0; i<8; i++)
+                       for (i=0; i < msg.frame.can_dlc; i++)
                                printf("%02X ", msg.frame.data[i]);
 
                } else {