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author | gerald <gerald@f5534014-38df-0310-8fa8-9805f1628bb7> | 2010-04-05 21:13:00 +0000 |
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committer | gerald <gerald@f5534014-38df-0310-8fa8-9805f1628bb7> | 2010-04-05 21:13:00 +0000 |
commit | 13e66d10ee38c1e8ee22c742420a627fdc1c010e (patch) | |
tree | 6585643ba8e776dcb886ac660f4ef8abd8c7d6c8 /capture_ui_utils.c | |
parent | 7d7f9d7b47cc8328131009fce3cd1f56519c604a (diff) |
Note that -X stdin_descr stretches the original intent of the -X option.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@32390 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'capture_ui_utils.c')
-rw-r--r-- | capture_ui_utils.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/capture_ui_utils.c b/capture_ui_utils.c index f6ff8c3fb8..c8f9be7dc8 100644 --- a/capture_ui_utils.c +++ b/capture_ui_utils.c @@ -157,6 +157,12 @@ get_interface_descriptive_name(const char *if_name) /* Yes - make a copy of that. */ descr = g_strdup(descr); } else if (strcmp(if_name, "-") == 0) { + /* + * Strictly speaking, -X (extension) options are for modules, e.g. Lua + * and using one here stretches that definition. However, this doesn't + * waste a single-letter option on something that might be rarely used + * and is backward-compatible to 1.0. + */ descr = g_strdup(ex_opt_get_nth("stdin_descr", 0)); if (!descr) { descr = g_strdup("Standard input"); |