Clarify an error message (and the corresponding comment).

Fix the no-libpcap build.


git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@33103 f5534014-38df-0310-8fa8-9805f1628bb7

1 files changed, 5 insertions, 2 deletions

diff --git a/tshark.c b/tshark.c
index 6fd0b23c3b..161369c1a1 100644
--- a/tshark.c
+++ b/tshark.c
@@ -1457,9 +1457,10 @@ main(int argc, char *argv[])
             return 1;
           }
         }
-        /* Currently, we don't support read filters when capturing. */
+        /* Currently, we don't support read filters when capturing
+           and saving the packets. */
         if (rfilter != NULL) {
-          cmdarg_err("Read filters aren't supported when capturing.");
+          cmdarg_err("Read filters aren't supported when capturing and saving the captured packets.");
           return 1;
         }
       } else {
@@ -1496,6 +1497,7 @@ main(int argc, char *argv[])
      of the filter.  We can now process all the "-z" arguments. */
   start_requested_stats();
 
+#ifdef HAVE_LIBPCAP
   /* We currently don't support taps, or printing dissected packets,
      if we're writing to a pipe. */
   if (global_capture_opts.saving_to_file &&
@@ -1509,6 +1511,7 @@ main(int argc, char *argv[])
       return 1;
     }
   }
+#endif
 
   /* disabled protocols as per configuration file */
   if (gdp_path == NULL && dp_path == NULL) {