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Fix segfault when dbus is disabled (fixes #397)

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This commit is contained in:
Sebastian Ramacher 2024-01-14 16:56:04 +01:00
parent 2aae968ee6
commit 3614a24446
1 changed files with 8 additions and 6 deletions
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14
zathura/commands.c
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@ -546,12 +546,14 @@ bool cmd_exec(girara_session_t* session, girara_list_t* argument_list) {
return false;
}
const char* bus_name = zathura_dbus_get_name(zathura);
for (size_t idx = 0; idx != girara_list_size(argument_list); ++idx) {
char* value = girara_list_nth(argument_list, idx);
char* s = girara_replace_substring(value, "$DBUS", bus_name);
if (s != NULL) {
girara_list_set_nth(argument_list, idx, s);
if (zathura->dbus != NULL) {
const char* bus_name = zathura_dbus_get_name(zathura);
for (size_t idx = 0; idx != girara_list_size(argument_list); ++idx) {
char* value = girara_list_nth(argument_list, idx);
char* s = girara_replace_substring(value, "$DBUS", bus_name);
if (s != NULL) {
girara_list_set_nth(argument_list, idx, s);
}
}
}