more local buffers removed and file error status added.

2020-06-04 19:46:35 -04:00
parent 62ee8d41f3
commit 54a8b4e08b
15 changed files with 152 additions and 146 deletions
--- a/src/potential_file_reader.cpp
+++ b/src/potential_file_reader.cpp
@ -38,8 +38,8 @@ PotentialFileReader::PotentialFileReader(LAMMPS *lmp,
  fp = force->open_potential(filename.c_str());

  if (fp == NULL)
-    error->one(FLERR,fmt::format("Cannot open {} potential file {}",
-                                 potential_name, filename));
+    error->one(FLERR,fmt::format("Cannot open {} potential file {}: {}",
+                                 potential_name, filename, utils::getsyserror()));
 }

 PotentialFileReader::~PotentialFileReader() {