From 8e7fa4e42db7b054a888118efe3ba23e49b6bd9f Mon Sep 17 00:00:00 2001
From: Giovanni Bussi <giovanni.bussi@gmail.com>
Date: Fri, 29 Aug 2014 13:04:00 +0200
Subject: [PATCH] Added check on format of xyz lines
(cherry picked from commit 3f29649154b0755601a4d0b0708227e9203362c8)
---
src/cltools/Driver.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/cltools/Driver.cpp b/src/cltools/Driver.cpp
index 1d9c8b025..9cb779c24 100644
--- a/src/cltools/Driver.cpp
+++ b/src/cltools/Driver.cpp
@@ -447,7 +447,8 @@ int Driver<real>::main(FILE* in,FILE*out,Communicator& pc){
double cc[3];
if(trajectory_fmt=="xyz"){
char dummy[1000];
- std::sscanf(line.c_str(),"%999s %100lf %100lf %100lf",dummy,&cc[0],&cc[1],&cc[2]);
+ int ret=std::sscanf(line.c_str(),"%999s %100lf %100lf %100lf",dummy,&cc[0],&cc[1],&cc[2]);
+ if(ret!=4) error("cannot read line"+line);
} else if(trajectory_fmt=="gro"){
// do the gromacs way
if(!i){
--
GitLab