1 files changed, 2 insertions, 0 deletions
diff --git a/src/gemma_io.cpp b/src/gemma_io.cpp
index f5a79a2..76f8a35 100644
--- a/src/gemma_io.cpp
+++ b/src/gemma_io.cpp
@@ -1431,6 +1431,7 @@ bool BimbamKin(const string file_geno, const set<string> ksnps,
   auto infilen = file_geno.c_str();
   igzstream infile(infilen, igzstream::in);
   enforce_msg(infilen, "error reading genotype file");
+  checkpoint("read-geno-file",file_geno);
 
   size_t n_miss;
   double geno_mean, geno_var;
@@ -1758,6 +1759,7 @@ bool ReadFile_geno(const string file_geno, vector<int> &indicator_idv,
     cout << "error reading genotype file:" << file_geno << endl;
     return false;
   }
+  checkpoint("read-geno-file",file_geno);
 
   string line;
   char *ch_ptr;