nx_tzdb: add another safety assertion

2 years ago · 7adae78132
1 changed files with 4 additions and 0 deletions
--- a/externals/nx_tzdb/NxTzdbCreateHeader.cmake
+++ b/externals/nx_tzdb/NxTzdbCreateHeader.cmake
@ -11,6 +11,10 @@ execute_process(
    WORKING_DIRECTORY ${ZONE_PATH}
    OUTPUT_VARIABLE FILE_LIST)
 if (NOT FILE_LIST)
    message(FATAL_ERROR "No timezone files found in directory ${ZONE_PATH}, did the download fail?")
 endif()
 set(DIRECTORY_NAME ${HEADER_NAME})
 set(FILE_DATA "")