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Use correct buffer size when creating time strings

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Fixes CID 1398137: Out-of-bounds access.
This commit is contained in:
Alexandru Csete 2017-01-28 17:31:48 +01:00
parent c4f9879cbd
commit 9d727fde46
1 changed files with 2 additions and 2 deletions
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4
src/gtk-polar-plot.c
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@ -934,7 +934,7 @@ static GooCanvasItemModel *create_time_tick(GtkPolarPlot * pv, gdouble time,
gfloat x, gfloat y)
{
GooCanvasItemModel *item;
gchar buff[7];
gchar buff[6];
GtkAnchorType anchor;
GooCanvasItemModel *root;
guint32 col;
@ -943,7 +943,7 @@ static GooCanvasItemModel *create_time_tick(GtkPolarPlot * pv, gdouble time,
col = sat_cfg_get_int(SAT_CFG_INT_POLAR_TRACK_COL);
daynum_to_str(buff, 8, "%H:%M", time);
daynum_to_str(buff, 6, "%H:%M", time);
if (x > pv->cx)
{