[PATCH 3/8] tests: Fix memory leak in mymain

[John Ferlan <jferlan@xxxxxxxxxx>]

Commit 944a35d7f0 added @fakerootdir; however, there are multiple
paths out of mymain that didn't free the memory - so just use the
g_autofree to resolve the potential leak.

Found by Coverity

Signed-off-by: John Ferlan <jferlan@xxxxxxxxxx>
---
 tests/qemuhotplugtest.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tests/qemuhotplugtest.c b/tests/qemuhotplugtest.c
index 4ff2b38c83..ebf4582ac1 100644
--- a/tests/qemuhotplugtest.c
+++ b/tests/qemuhotplugtest.c
@@ -595,7 +595,7 @@ mymain(void)
     int ret = 0;
     struct qemuHotplugTestData data = {0};
     struct testQemuHotplugCpuParams cpudata;
-    char *fakerootdir;
+    g_autofree char *fakerootdir = NULL;
 
     fakerootdir = g_strdup(FAKEROOTDIRTEMPLATE);
 
@@ -875,7 +875,6 @@ mymain(void)
 
     if (getenv("LIBVIRT_SKIP_CLEANUP") == NULL)
         virFileDeleteTree(fakerootdir);
-    VIR_FREE(fakerootdir);
 
     qemuTestDriverFree(&driver);
     virObjectUnref(data.vm);
-- 
2.20.1

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