i2c_smbus_linux: closedir() on error path

4 years ago · 99cd322721
parent c69a8d15f2
commit 99cd322721
1 changed files with 1 additions and 0 deletions
--- a/i2c_smbus/i2c_smbus_linux.cpp
+++ b/i2c_smbus/i2c_smbus_linux.cpp
@ -96,6 +96,7 @@ bool i2c_smbus_linux_detect()

    if(ent == NULL)
    {
+        closedir(dir);
        return(false);
    }