Index: cmake/modules/GetSVN.cmake
===================================================================
--- cmake/modules/GetSVN.cmake
+++ cmake/modules/GetSVN.cmake
@@ -86,7 +86,7 @@
 function(get_source_info path revision repository)
   if (EXISTS "${path}/.svn")
     get_source_info_svn("${path}" revision repository)
-  elseif (EXISTS "${path}/.git/svn")
+  elseif (EXISTS "${path}/.git/svn/refs")
     get_source_info_git_svn("${path}" revision repository)
   elseif (EXISTS "${path}/.git")
     get_source_info_git("${path}" revision repository)