fix error message if invalid flag is specified (Aaron Sethman) (Closes: #65)

diff --git a/extensions/libip6t_tcp.c b/extensions/libip6t_tcp.c
index 1bf1d19876f2715c3fff3d49b837cdd22afd843b..a1a912c77b3e4a407ea7f3e3ac87737e6457eee8 100644 (file)
--- a/extensions/libip6t_tcp.c
+++ b/extensions/libip6t_tcp.c
@@ -122,7 +122,7 @@ parse_tcp_flag(const char *flags)
                }
                if (i == sizeof(tcp_flag_names)/sizeof(struct tcp_flag_names))
                        exit_error(PARAMETER_PROBLEM,
-                                  "Unknown TCP flag `%s'", buffer);
+                                  "Unknown TCP flag `%s'", ptr);
                }
 
        free(buffer);

diff --git a/extensions/libipt_tcp.c b/extensions/libipt_tcp.c
index 1ff8f12e3d85cf275dd3a5f5e29cd20bb6a00490..37613ac0c174473bfb4c5537eb169bb4c469d145 100644 (file)
--- a/extensions/libipt_tcp.c
+++ b/extensions/libipt_tcp.c
@@ -122,7 +122,7 @@ parse_tcp_flag(const char *flags)
                }
                if (i == sizeof(tcp_flag_names)/sizeof(struct tcp_flag_names))
                        exit_error(PARAMETER_PROBLEM,
-                                  "Unknown TCP flag `%s'", buffer);
+                                  "Unknown TCP flag `%s'", ptr);
                }
 
        free(buffer);