diff options
Diffstat (limited to 'Drivers.macros')
| -rw-r--r-- | Drivers.macros | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Drivers.macros b/Drivers.macros index 054e521..fe0e216 100644 --- a/Drivers.macros +++ b/Drivers.macros @@ -45,7 +45,7 @@ AC_DEFUN(AC_DRIVER, [ AC_ARG_ENABLE([$1],, AC_DEFINE([$2]) device_drivers="$device_drivers [$3]" -if test "driver_class_[$4]_selected+set" != set; then +if test "${driver_class_[$4]_selected+set}" != set; then driver_class_[$4]_selected=yes AC_DEFINE_UNQUOTED($driver_class_[$4]_option) device_drivers="$device_drivers $driver_class_[$4]_files" |