X-Git-Url: https://git.tokkee.org/?p=rrdtool-all.git;a=blobdiff_plain;f=program%2Fsrc%2Frrd_rpncalc.c;fp=program%2Fsrc%2Frrd_rpncalc.c;h=ab01c8ad12aed2687e1b2325fe6a0f504709e488;hp=0677b3090634293675342b29c2db0ccae4b9026d;hb=948659f1493a73dd00df14791a094b6b2e757a3a;hpb=2bbfc960d7df66dc2aeddb4b5c9c76e9e95907b3

diff --git a/program/src/rrd_rpncalc.c b/program/src/rrd_rpncalc.c
index 0677b309..ab01c8ad 100644
--- a/program/src/rrd_rpncalc.c
+++ b/program/src/rrd_rpncalc.c
@@ -117,7 +117,7 @@ void rpn_compact2str(
 #if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
             _itoa(rpnc[i].val, buffer, 10);
 #else
-            sprintf(buffer, "%d", rpnc[i].val);
+            snprintf(buffer, sizeof buffer, "%d", rpnc[i].val);
 #endif
             add_op(OP_NUMBER, buffer)
         }