chart: Fix format string issues in chart_write_title callers.
authorBen Pfaff <blp@gnu.org>
Thu, 2 Jul 2009 03:50:33 +0000 (20:50 -0700)
committerBen Pfaff <blp@gnu.org>
Thu, 2 Jul 2009 03:50:33 +0000 (20:50 -0700)
commit62120c1a218f5172d69357073297a1004ec9ee52
treea35f671023f7c083116a9b8b7a768d110b9aae5e
parent3e00bf39cb0bc318bc2071e0b717ac893033150d
chart: Fix format string issues in chart_write_title callers.

The 'title' argument to chart_write_title is used as a printf-type format
string, so callers must pass "%s" to safely use an arbitrary string as a
title.
src/language/stats/examine.q
src/output/charts/barchart.c
src/output/charts/piechart.c
src/output/charts/plot-chart.h