From 7b433cf7a21e8baa71a36f92121d6447fa011ac6 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Tue, 11 Feb 2014 22:07:40 -0500
Subject: [PATCH] add a few more cases that should recognize $LAMMPS_POTENTIALS

---
 src/MANYBODY/pair_comb3.cpp | 2 +-
 src/USER-MISC/pair_list.cpp | 2 +-
 src/pair_table.cpp          | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/MANYBODY/pair_comb3.cpp b/src/MANYBODY/pair_comb3.cpp
index 574b89baf5..980cbe0bc9 100644
--- a/src/MANYBODY/pair_comb3.cpp
+++ b/src/MANYBODY/pair_comb3.cpp
@@ -320,7 +320,7 @@ void PairComb3::read_lib()
   // open libraray file on proc 0
   
   if(comm->me == 0) {
-    FILE *fp =  fopen("lib.comb3","r");
+    FILE *fp =  open_potential("lib.comb3");
     if (fp == NULL) {
       char str[128];
       sprintf(str,"Cannot open COMB3 C library file \n");
diff --git a/src/USER-MISC/pair_list.cpp b/src/USER-MISC/pair_list.cpp
index 265532e56f..83b8c209ec 100644
--- a/src/USER-MISC/pair_list.cpp
+++ b/src/USER-MISC/pair_list.cpp
@@ -218,7 +218,7 @@ void PairList::settings(int narg, char **arg)
     if (strcmp(arg[2],"check") == 0) check_flag = 1;
   }
 
-  FILE *fp = fopen(arg[0],"r");
+  FILE *fp = open_potential(arg[0]);
   char line[1024];
   if (fp == NULL)
     error->all(FLERR,"Cannot open pair list file");
diff --git a/src/pair_table.cpp b/src/pair_table.cpp
index d6ea173122..f12271a03a 100644
--- a/src/pair_table.cpp
+++ b/src/pair_table.cpp
@@ -343,7 +343,7 @@ void PairTable::read_table(Table *tb, char *file, char *keyword)
 
   // open file
 
-  FILE *fp = fopen(file,"r");
+  FILE *fp = open_potential(file);
   if (fp == NULL) {
     char str[128];
     sprintf(str,"Cannot open file %s",file);