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-rw-r--r--source/common/dmextern.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/source/common/dmextern.c b/source/common/dmextern.c
index d509c8ae9256..195290063a4e 100644
--- a/source/common/dmextern.c
+++ b/source/common/dmextern.c
@@ -221,8 +221,10 @@ AcpiDmNormalizeParentPrefix (
*/
ACPI_STRCAT (Fullpath, ParentPath);
- /* Add dot separator (don't need dot if parent fullpath is a single "\") */
-
+ /*
+ * Add dot separator
+ * (don't need dot if parent fullpath is a single backslash)
+ */
if (ParentPath[1])
{
ACPI_STRCAT (Fullpath, ".");