Merge branch 'ExternalProject-download-loop' into release

2014-09-08 16:38:49 -04:00 · 2014-09-08 16:38:49 -04:00 · 0161761d68
parent d2364f15ae 9f49ac3df0
commit 0161761d68
1 changed files with 1 additions and 0 deletions
--- a/Modules/ExternalProject.cmake
+++ b/Modules/ExternalProject.cmake
@ -607,6 +607,7 @@ Retrying download.
    file(REMOVE \"\${file}\")
    execute_process(COMMAND \${CMAKE_COMMAND} -P \"${download_script}\")
  endif()
+  math(EXPR attempt \"\${attempt} + 1\")
 endwhile()

 if(\${succeeded})