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| author | Lennart Poettering <lennart@poettering.net> | 2021-01-15 21:23:20 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2021-01-19 18:29:59 +0100 |
| commit | 273cb07d1b38061f816ccac23fd583e9252430fd (patch) | |
| tree | 6412f4ca86f72a9e009c8d2fed608e79335fd553 /src/import | |
| parent | 8bc3f0b89f8bdf292a2d76108d45b7d5c29d145f (diff) | |
| download | systemd-273cb07d1b38061f816ccac23fd583e9252430fd.tar.gz | |
import: small memory management simplification
Diffstat (limited to 'src/import')
| -rw-r--r-- | src/import/pull-job.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/import/pull-job.c b/src/import/pull-job.c index b5fb0193ec..f41a7e7a5d 100644 --- a/src/import/pull-job.c +++ b/src/import/pull-job.c @@ -434,10 +434,9 @@ fail: } static size_t pull_job_header_callback(void *contents, size_t size, size_t nmemb, void *userdata) { + _cleanup_free_ char *length = NULL, *last_modified = NULL, *etag = NULL; PullJob *j = userdata; size_t sz = size * nmemb; - _cleanup_free_ char *length = NULL, *last_modified = NULL; - char *etag; int r; assert(contents); @@ -456,8 +455,7 @@ static size_t pull_job_header_callback(void *contents, size_t size, size_t nmemb goto fail; } if (r > 0) { - free(j->etag); - j->etag = etag; + free_and_replace(j->etag, etag); if (strv_contains(j->old_etags, j->etag)) { log_info("Image already downloaded. Skipping download."); |