From 4e25e8b13c9fcc21ba06f8415ade48dd1c24957c Mon Sep 17 00:00:00 2001
From: Mark Abraham <mark.j.abraham@gmail.com>
Date: Wed, 14 Oct 2020 14:51:47 +0200
Subject: [PATCH] Fix string interpolation error

Otherwise the interpolation will overrun the buffer
---
 src/gromacs/mdtypes/inputrec.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gromacs/mdtypes/inputrec.cpp b/src/gromacs/mdtypes/inputrec.cpp
index 345f6fd5be..b872095f52 100644
--- a/src/gromacs/mdtypes/inputrec.cpp
+++ b/src/gromacs/mdtypes/inputrec.cpp
@@ -478,7 +478,7 @@ static void pr_pull_coord(FILE* fp, int indent, int c, const t_pull_coord* pcrd)
     PS("geometry", EPULLGEOM(pcrd->eGeom));
     for (g = 0; g < pcrd->ngroup; g++)
     {
-        char buf[10];
+        char buf[STRLEN];
 
         sprintf(buf, "group[%d]", g);
         PI(buf, pcrd->group[g]);
-- 
2.11.4.GIT