From 23cef0339e56607992137de79781ef45fcdf1d85 Mon Sep 17 00:00:00 2001
From: Andrew Johnson <anj@aps.anl.gov>
Date: Fri, 21 Apr 2017 13:56:49 -0500
Subject: [PATCH] Fix buffer allocation bug in lnkCalc.c

---
 src/std/link/lnkCalc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/std/link/lnkCalc.c b/src/std/link/lnkCalc.c
index a7ec9126a..c36174aa6 100644
--- a/src/std/link/lnkCalc.c
+++ b/src/std/link/lnkCalc.c
@@ -185,7 +185,7 @@ static jlif_result lnkCalc_string(jlink *pjlink, const char *val, size_t len)
         return jlif_stop;
     }
 
-    postbuf = malloc(INFIX_TO_POSTFIX_SIZE(len));
+    postbuf = malloc(INFIX_TO_POSTFIX_SIZE(len+1));
     if (!postbuf) {
         errlogPrintf("lnkCalc: Out of memory\n");
         return jlif_stop;