use snprintf() in a bunch of cases to avoid overflowing fixed size buffers with unchecked strings

2018-09-06 02:57:53 -04:00
parent 0b951840f2
commit ca04e8f31c
16 changed files with 40 additions and 38 deletions
--- a/src/force.cpp
+++ b/src/force.cpp
@ -182,8 +182,8 @@ void Force::init()
  if (pair_restart) {
    if (!pair) {
      char msg[128];
-      sprintf(msg,"Must re-specify non-restarted pair style (%s) "
-              "after read_restart", pair_restart);
+      snprintf(msg,128,"Must re-specify non-restarted pair style (%s) "
+               "after read_restart", pair_restart);
      error->all(FLERR,msg);
    }
  }