cmake: add quotes to string split.

diff --git a/CMakeModules/FindSvnClient.cmake b/CMakeModules/FindSvnClient.cmake
index baf03027e3dce103f9f0d43c2e4a8d4bae5f028d..f7d145ea80d107fbabd8a68b11c99ba19f4d73ad 100644 (file)
--- a/CMakeModules/FindSvnClient.cmake
+++ b/CMakeModules/FindSvnClient.cmake
@@ -16,7 +16,7 @@ if(HAVE_APR_CONFIG)
         OUTPUT_STRIP_TRAILING_WHITESPACE)
     
 # clean up some vars, or other CMake pieces complain
-       string(STRIP ${RAW_APR_LIBS} APR_LIBS)
+       string(STRIP "${RAW_APR_LIBS}" APR_LIBS)
 
 else(HAVE_APR_CONFIG)
     message(STATUS "apr-1-config not found, implement manual search for APR")