stdio_pclose: return -errno on error (v3)
This is what qemu_fclose() expects.
Changes v1 -> v2:
- On success, keep returning pclose() return value, instead of always 0.
Changes v2 -> v3:
- Add braces on if statements to match coding style
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/savevm.c b/savevm.c
index adff421..392a14f 100644
--- a/savevm.c
+++ b/savevm.c
@@ -235,6 +235,9 @@
QEMUFileStdio *s = opaque;
int ret;
ret = pclose(s->stdio_file);
+ if (ret == -1) {
+ ret = -errno;
+ }
g_free(s);
return ret;
}