Fix pile of warnings about differing signedness. One of them looks

like a real buglet for some architectures.

1 files changed, 1 insertions, 1 deletions

diff --git a/axconfig.c b/axconfig.c
index 396c780..4f64f9a 100644
--- a/axconfig.c
+++ b/axconfig.c
@@ -54,7 +54,7 @@ typedef struct _axiface
 
 static AX_Iface *ax25_ifaces     = NULL;
 
-static int ax25_hw_cmp(unsigned char *callsign, unsigned char *hw_addr)
+static int ax25_hw_cmp(char *callsign, char *hw_addr)
 {
 	ax25_address call;