ongrep

commit e44e8f90e6692e7bb87361c4acd8f56067736490
parent 82e072b5fe5afb6812eb5fcf917fce210f1d7d27
Author: Jordan Ritter <jpr5@darkridge.com>
Date:   Mon, 29 Dec 2003 00:52:15 +0000

enforce incompatibility between -x and -W

Diffstat:
M
ngrep.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/ngrep.c b/ngrep.c
@@ -217,6 +217,10 @@ int main(int argc, char **argv) {
         }
     }
 
+    if (show_hex && dump_func != &dump_formatted) {
+        printf("fatal: -x (hex dump) is incompatible with -W (alternate format)\n");
+        usage(-1);
+    }
 
     if (argv[optind])
         match_data = argv[optind++];