From b60290258d88d346c71ea2068d6f75c500bb4b0f Mon Sep 17 00:00:00 2001
From: pscrozi <pscrozi@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Fri, 7 Sep 2012 15:12:39 +0000
Subject: [PATCH] Bug fix to allow table keywords to be subsets of other table
 keywords. This is an issue pointed to by Andrew Jewett on Sept 6, 2012, and
 fixed with this change.

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@8753 f3b2605a-c512-4ea7-a41b-209d697bcdaa
---
 src/pair_table.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/pair_table.cpp b/src/pair_table.cpp
index 17e9058b6f..664db47662 100644
--- a/src/pair_table.cpp
+++ b/src/pair_table.cpp
@@ -19,6 +19,7 @@
 #include "math.h"
 #include "stdlib.h"
 #include "string.h"
+#include "ctype.h"
 #include "pair_table.h"
 #include "atom.h"
 #include "force.h"
@@ -343,7 +344,11 @@ void PairTable::read_table(Table *tb, char *file, char *keyword)
       error->one(FLERR,"Did not find keyword in table file");
     if (strspn(line," \t\n\r") == strlen(line)) continue;  // blank line
     if (line[0] == '#') continue;                          // comment
-    if (strstr(line,keyword) == line) break;               // matching keyword
+    int i = 0;
+    while (isalnum(line[i]) || line[i] == '_') i++;
+    char *word = new char[i];
+    strncpy(word,&line[0],i);
+    if (strcmp(word,keyword) == 0) break;               // matching keyword
     fgets(line,MAXLINE,fp);                         // no match, skip section
     param_extract(tb,line);
     fgets(line,MAXLINE,fp);