return NULL;
}
-static bool env_match(const char *t, const char *pattern) {
+_pure_ static bool env_match(const char *t, const char *pattern) {
assert(t);
assert(pattern);
return strv_env_get_n(l, name, strlen(name));
}
-char **strv_env_clean(char **e) {
+char **strv_env_clean_log(char **e, const char *message) {
char **p, **q;
int k = 0;
bool duplicate = false;
if (!env_assignment_is_valid(*p)) {
+ if (message)
+ log_error("Ignoring invalid environment '%s': %s", *p, message);
free(*p);
continue;
}
e[k] = NULL;
return e;
}
+
+char **strv_env_clean(char **e) {
+ return strv_env_clean_log(e, NULL);
+}