commit e136f4012ac2c282bf384c3cde4231c02da50ae1
Author: Raniconduh <clagv.randomgames@gmail.com>
Date: Tue Oct 18 21:51:27 2022 +0000
use realpath() on homedir
diff --git a/src/dir.c b/src/dir.c
index 6cf66f4..bd4e07e 100644
--- a/src/dir.c
+++ b/src/dir.c
@@ -34114 +34111 @@ bool check_dpath(char * s) {
void get_home(void) {
char * s = getenv("HOME");
// check if var exists & is a real dir
- if (s && *s && check_dpath(s)) {
- homedir_len = strlen(s);
- homedir = malloc(homedir_len + 1);
- strcpy(homedir, s);
- } else { // no var or empty
+ if (!s || *s == '\0' || !check_dpath(s)) {
struct passwd * pw = getpwuid(geteuid());
- homedir_len = strlen(pw->pw_dir);
- homedir = malloc(homedir_len + 1);
- strcpy(homedir, pw->pw_dir);
+ s = pw->pw_dir;
}
+
+ homedir = realpath(s, NULL);
+ homedir_len = strlen(homedir);
}
