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[images] Check for file readability, but also free memory. Refs #257

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This commit is contained in:
Witold Filipczyk 2023-08-11 14:09:29 +02:00
parent 82431263ed
commit 9d42b1dda0
1 changed files with 16 additions and 13 deletions
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29
src/session/download.cpp
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@ -1654,23 +1654,26 @@ tp_open(struct type_query *type_query)
if (url) {
char *filename = check_url_tempfiles(url);
if (filename && file_can_read(filename)) {
char *handler = subst_file(type_query->external_handler, filename, filename);
if (filename) {
if (file_can_read(filename)) {
char *handler = subst_file(type_query->external_handler, filename, filename);
if (handler) {
if (type_query->copiousoutput) {
exec_later(type_query->ses, handler, NULL);
} else {
exec_on_terminal(type_query->ses->tab->term,
handler, "", type_query->block ?
TERM_EXEC_FG : TERM_EXEC_BG);
if (handler) {
if (type_query->copiousoutput) {
exec_later(type_query->ses, handler, NULL);
} else {
exec_on_terminal(type_query->ses->tab->term,
handler, "", type_query->block ?
TERM_EXEC_FG : TERM_EXEC_BG);
}
mem_free(handler);
}
mem_free(handler);
mem_free(filename);
done_type_query(type_query);
mem_free(url);
return;
}
mem_free(filename);
done_type_query(type_query);
mem_free(url);
return;
}
mem_free(url);
}