print line number in asserts

1 files changed, 1 insertions, 1 deletions

diff --git a/at76c503.c b/at76c503.c
index ace38a3..92dac0f 100644
--- a/at76c503.c
+++ b/at76c503.c
@@ -118,7 +118,7 @@ int at76_debug = DBG_DEFAULTS;
 #define assert(x) \
   do {\
    if (!(x)) \
-     err("assertion " #x " failed");\
+     err("%d: assertion " #x " failed", __LINE__);\
   } while (0)
 
 /* how often do we re-try these packets ? */