diff options
Diffstat (limited to 'src/acpi')
| -rw-r--r-- | src/acpi/acpigen.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/acpi/acpigen.c b/src/acpi/acpigen.c index 244ac548c9..9a5543d5a4 100644 --- a/src/acpi/acpigen.c +++ b/src/acpi/acpigen.c @@ -291,6 +291,10 @@ void acpigen_emit_namestring(const char *namepath) int dotcount = 0, i; int dotpos = 0; + /* Check for NULL pointer */ + if (!namepath) + return; + /* We can start with a '\'. */ if (namepath[0] == '\\') { acpigen_emit_byte('\\'); |