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cli: fix crash in interactive mode for "describe ."

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=788104
This commit is contained in:
Thomas Haller 2017-09-25 12:15:30 +02:00
parent 7070d17ced
commit 54490be96d
1 changed files with 4 additions and 1 deletions
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5
clients/cli/connections.c
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@ -7268,7 +7268,10 @@ editor_menu_main (NmCli *nmc, NMConnection *connection, const char *connection_t
} else
ss = menu_ctx.curr_setting;
if (descr_all) {
if (!ss) {
g_print (_("Error: no setting selected; valid are [%s]\n"), valid_settings_str);
g_print (_("use 'goto <setting>' first, or 'describe <setting>.<property>'\n"));
} else if (descr_all) {
/* Show description for all properties */
print_setting_description (ss);
} else {