Add else branch to avoide fclose(NULL)
This fixes a potential NULL-pointer reference crash in case
cpu_file == NULL and pass NULL to fclose().
Test: mm -j 8
Change-Id: Ib3267676bea910533bd85ac2935efe02d361fc6b
diff --git a/modules/thermal/thermal.c b/modules/thermal/thermal.c
index 6ba5845..7f4de3b 100644
--- a/modules/thermal/thermal.c
+++ b/modules/thermal/thermal.c
@@ -138,8 +138,9 @@
fclose(file);
fclose(cpu_file);
return errno ? -errno : -EIO;
+ } else {
+ fclose(cpu_file);
}
- fclose(cpu_file);
if (list != NULL) {
list[size] = (cpu_usage_t) {