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netapi: fix some warnings in netdomjoin-gui.

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Guenther
This commit is contained in:
Günther Deschner 2008-08-29 12:59:56 +02:00
parent 2f6f888d9c
commit e69eb09c18
1 changed files with 20 additions and 8 deletions
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28
source/lib/netapi/examples/netdomjoin-gui/netdomjoin-gui.c
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@ -818,9 +818,13 @@ static void callback_enter_hostname_and_unlock(GtkWidget *widget,
}
state->hostname_changed = TRUE;
if (state->name_type_initial == NetSetupDomainName) {
asprintf(&str, "%s.%s", entry_text, state->my_dnsdomain);
if (asprintf(&str, "%s.%s", entry_text, state->my_dnsdomain) == -1) {
return;
}
} else {
asprintf(&str, "%s.", entry_text);
if (asprintf(&str, "%s.", entry_text) == -1) {
return;
}
}
gtk_label_set_text(GTK_LABEL(state->label_full_computer_name), str);
free(str);
@ -1127,10 +1131,14 @@ static void callback_do_change(GtkWidget *widget,
char *str = NULL;
entry_text = gtk_entry_get_text(GTK_ENTRY(entry));
if (state->name_type_initial == NetSetupDomainName) {
asprintf(&str, "%s.%s", entry_text,
state->my_dnsdomain);
if (asprintf(&str, "%s.%s", entry_text,
state->my_dnsdomain) == -1) {
return;
}
} else {
asprintf(&str, "%s.", entry_text);
if (asprintf(&str, "%s.", entry_text) == -1) {
return;
}
}
gtk_label_set_text(GTK_LABEL(state->label_full_computer_name),
str);
@ -1431,10 +1439,14 @@ static int draw_main_window(struct join_state *state)
/* Label */
char *str = NULL;
if (state->name_type_initial == NetSetupDomainName) {
asprintf(&str, "%s.%s", state->my_hostname,
state->my_dnsdomain);
if (asprintf(&str, "%s.%s", state->my_hostname,
state->my_dnsdomain) == -1) {
return -1;
}
} else {
asprintf(&str, "%s.", state->my_hostname);
if (asprintf(&str, "%s.", state->my_hostname) == -1) {
return -1;
}
}
label = gtk_label_new(str);