[LyX/master] Cmake build: Remove unneeded hunspell path from configure test

[Kornel Benko]

commit 9de4b9ab34e07d50a85c555f2bdfa91713812f4b
Author: Kornel Benko <kornel at lyx.org>
Date:   Thu Nov 28 14:31:26 2019 +0100

    Cmake build: Remove unneeded hunspell path from configure test
    
    Spotted by Patrick (pdvisschere at edpnet.be)
---
 development/cmake/ConfigureChecks.cmake |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/development/cmake/ConfigureChecks.cmake b/development/cmake/ConfigureChecks.cmake
index 4b12677..f536c80 100644
--- a/development/cmake/ConfigureChecks.cmake
+++ b/development/cmake/ConfigureChecks.cmake
@@ -77,7 +77,7 @@ if(HUNSPELL_FOUND)
   set(HunspellTestFile "${CMAKE_BINARY_DIR}/hunspelltest.cpp")
   file(WRITE "${HunspellTestFile}"
   "
-  #include <hunspell/hunspell.hxx>
+  #include <hunspell.hxx>
 
   int main()
   {