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Fixed a resource leak in the PGC code.

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OBattler
2020-01-14 22:12:02 +01:00
parent a502e44f17
commit 94fee31e52
1 changed files with 15 additions and 1 deletions
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16
src/video/vid_pgc.c
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@@ -867,7 +867,21 @@ pgc_fill_polygon(pgc_t *dev, unsigned corners, int32_t *x, int32_t *y)
nodex = (double *)malloc(corners * sizeof(double));
dx = (double *)malloc(corners * sizeof(double));
dy = (double *)malloc(corners * sizeof(double));
if (!nodex || !dx || !dy) return;
if (!nodex || !dx || !dy) {
if (nodex) {
free(nodex);
nodex = NULL;
}
if (dx) {
free(dx);
dx = NULL;
}
if (dy) {
free(dy);
dy = NULL;
}
return;
}
ymin = ymax = y[0] / 65536.0;
for (n = 0; n < corners; n++) {