build: Add quotes to prevent parsing errors in the WSLv1 check

Fixes #732
2022-09-01 18:42:39 -03:00
parent 3f76d3eef3
commit 5334c1e460
1 changed files with 1 additions and 1 deletions
--- a/build-support/macros-and-definitions.cmake
+++ b/build-support/macros-and-definitions.cmake
@@ -43,7 +43,7 @@ include(${PROJECT_SOURCE_DIR}/build-support/3rd-party/colored-messages.cmake)
 # WSLv1 doesn't support tap features
 if(EXISTS "/proc/version")
  file(READ "/proc/version" CMAKE_LINUX_DISTRO)
-  string(FIND ${CMAKE_LINUX_DISTRO} "Microsoft" res)
+  string(FIND "${CMAKE_LINUX_DISTRO}" "Microsoft" res)
  if(res EQUAL -1)
    set(WSLv1 False)
  else()