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nspawn: Drop unnecessary intermediate variable

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This commit is contained in:
Daan De Meyer 2022-07-11 21:38:26 +02:00
parent 81a965187d
commit a50947c56b
1 changed files with 3 additions and 4 deletions
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7
src/nspawn/nspawn-mount.c
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@ -213,14 +213,13 @@ int custom_mount_prepare_all(const char *dest, CustomMount *l, size_t n) {
int bind_mount_parse(CustomMount **l, size_t *n, const char *s, bool read_only) {
_cleanup_free_ char *source = NULL, *destination = NULL, *opts = NULL;
const char *p = s;
CustomMount *m;
int r;
assert(l);
assert(n);
r = extract_many_words(&p, ":", EXTRACT_DONT_COALESCE_SEPARATORS, &source, &destination, NULL);
r = extract_many_words(&s, ":", EXTRACT_DONT_COALESCE_SEPARATORS, &source, &destination, NULL);
if (r < 0)
return r;
if (r == 0)
@ -230,8 +229,8 @@ int bind_mount_parse(CustomMount **l, size_t *n, const char *s, bool read_only)
if (!destination)
return -ENOMEM;
}
if (r == 2 && !isempty(p)) {
opts = strdup(p);
if (r == 2 && !isempty(s)) {
opts = strdup(s);
if (!opts)
return -ENOMEM;
}