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fix memory leak in editor summary.

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This commit is contained in:
Robin Gareus 2014-10-10 16:18:03 +02:00
parent ac420ba87d
commit 5d0303b851
1 changed files with 3 additions and 0 deletions
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3
gtk2_ardour/editor_summary.cc
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@ -104,6 +104,9 @@ EditorSummary::render_background_image ()
{
int stride;
unsigned char *data;
if (_image) {
free (cairo_image_surface_get_data (_image));
}
stride = cairo_format_stride_for_width (CAIRO_FORMAT_RGB24, get_width ());
data = (unsigned char*) malloc (stride * get_height ());
_image = cairo_image_surface_create_for_data (data, CAIRO_FORMAT_RGB24, get_width (), get_height (), stride);