Merge release-5-0 into master

[alexxy/gromacs.git] / src / gromacs / utility / futil.cpp

diff --git a/src/gromacs/utility/futil.cpp b/src/gromacs/utility/futil.cpp
index 312d6a4a8e03ebc57ba6b5c307f35c846bde66cc..81f9c77d8c670a4215178fcddeae2fe204b95561 100644 (file)
--- a/src/gromacs/utility/futil.cpp
+++ b/src/gromacs/utility/futil.cpp
@@ -434,7 +434,7 @@ FILE *gmx_ffopen(const char *file, const char *mode)
         /* Check whether we should be using buffering (default) or not
          * (for debugging)
          */
-        if (bUnbuffered || ((bufsize = getenv("LOG_BUFS")) != NULL))
+        if (bUnbuffered || ((bufsize = getenv("GMX_LOG_BUFFER")) != NULL))
         {
             /* Check whether to use completely unbuffered */
             if (bUnbuffered)