From b55a40d89532d15a20f142bdb408e47c941d77c1 Mon Sep 17 00:00:00 2001 From: nicole mazzuca Date: Fri, 12 Feb 2021 16:07:46 -0800 Subject: [scripts-audit] z_vcpkg_function_arguments (#16193) * [scripts-audit] z_vcpkg_function_arguments fix bug when ARGC = 0 * really fix the bug this time --- scripts/cmake/z_vcpkg_function_arguments.cmake | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'scripts') diff --git a/scripts/cmake/z_vcpkg_function_arguments.cmake b/scripts/cmake/z_vcpkg_function_arguments.cmake index a189c816d..368ae3692 100644 --- a/scripts/cmake/z_vcpkg_function_arguments.cmake +++ b/scripts/cmake/z_vcpkg_function_arguments.cmake @@ -41,8 +41,10 @@ macro(z_vcpkg_function_arguments OUT_VAR) set(z_vcpkg_function_arguments_ARGC "${${z_vcpkg_function_arguments_ARGC_NAME}}") math(EXPR z_vcpkg_function_arguments_LAST_ARG "${z_vcpkg_function_arguments_ARGC} - 1") - foreach(z_vcpkg_function_arguments_N RANGE "${z_vcpkg_function_arguments_FIRST_ARG}" "${z_vcpkg_function_arguments_LAST_ARG}") - string(REPLACE ";" "\\;" z_vcpkg_function_arguments_ESCAPED_ARG "${ARGV${z_vcpkg_function_arguments_N}}") - list(APPEND "${OUT_VAR}" "${z_vcpkg_function_arguments_ESCAPED_ARG}") - endforeach() + if(z_vcpkg_function_arguments_LAST_ARG GREATER_EQUAL z_vcpkg_function_arguments_FIRST_ARG) + foreach(z_vcpkg_function_arguments_N RANGE "${z_vcpkg_function_arguments_FIRST_ARG}" "${z_vcpkg_function_arguments_LAST_ARG}") + string(REPLACE ";" "\\;" z_vcpkg_function_arguments_ESCAPED_ARG "${ARGV${z_vcpkg_function_arguments_N}}") + list(APPEND "${OUT_VAR}" "${z_vcpkg_function_arguments_ESCAPED_ARG}") + endforeach() + endif() endmacro() -- cgit v1.2.3