X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Fchart.c;h=489ef189f6d3817c047147ef8bcd206ec31cc56c;hb=02118dddfe989ca4fda5db5b54d64b1a564b6674;hp=9ae12f9c3105c600cea0a2bed692a8dea824908c;hpb=ddf093b6f8428a45a14a24aaf17417d30777d9a3;p=pspp

diff --git a/src/output/chart.c b/src/output/chart.c
index 9ae12f9c31..489ef189f6 100644
--- a/src/output/chart.c
+++ b/src/output/chart.c
@@ -52,6 +52,7 @@ chart_create(void)
     return NULL;
 
   chart = xmalloc (sizeof *chart);
+  chart->lp = NULL;
   d->class->initialise_chart(d, chart);
   if (!chart->lp)
     {