X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fprob.cc;h=6e2a8addd71c4c85b094a8ec7404ebacd56f3329;hb=1de3d397c18622b6061402fef18e625701712bc5;hp=938f10686164e33d98460e5d1d2bc682b341e90e;hpb=a22f2ad68fccb81e52f805ba69cb8c0e6bf8cd82;p=lilypond.git

diff --git a/lily/prob.cc b/lily/prob.cc
index 938f106861..6e2a8addd7 100644
--- a/lily/prob.cc
+++ b/lily/prob.cc
@@ -23,6 +23,7 @@
 #include "input.hh"
 #include "profile.hh"
 
+using std::string;
 
 const char Prob::type_p_name_[] = "ly:prob?";