[libvirt PATCH 17/19] commandhelper: Convert printEnvironment to g_auto*
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
tests/commandhelper.c | 12 +++---------
1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/tests/commandhelper.c b/tests/commandhelper.c
index e616f92987..26a7de5149 100644
--- a/tests/commandhelper.c
+++ b/tests/commandhelper.c
@@ -108,16 +108,15 @@ static int envsort(const void *a, const void *b)
static int printEnvironment(FILE *log)
{
- char **newenv;
+ g_autofree char **newenv = NULL;
size_t length;
size_t i;
- int ret = -1;
for (length = 0; environ[length]; length++) {
}
if (!(newenv = malloc(sizeof(*newenv) * length)))
- goto cleanup;
+ return -1;
for (i = 0; i < length; i++) {
newenv[i] = environ[i];
@@ -132,12 +131,7 @@ static int printEnvironment(FILE *log)
fprintf(log, "ENV:%s\n", newenv[i]);
}
- ret = 0;
-
- cleanup:
- if (newenv)
- free(newenv);
- return ret;
+ return 0;
}
static int printFds(FILE *log)
--
2.26.2