From d0bb7ae0c842b24f5bb8ce22f4945dddb0384407 Mon Sep 17 00:00:00 2001 From: David Maciejak Date: Sun, 27 Jul 2014 10:46:10 +0800 Subject: [PATCH] wrlib/tests: fix testgrad memory leak cppcheck is reporting: [wrlib/tests/testgrad.c:148]: (error) Memory leak: color_name but seems some other variables were never freed. This patch is cleaning them property. --- wrlib/tests/testgrad.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/wrlib/tests/testgrad.c b/wrlib/tests/testgrad.c index b4a32570..0b5a7994 100644 --- a/wrlib/tests/testgrad.c +++ b/wrlib/tests/testgrad.c @@ -135,15 +135,28 @@ int main(int argc, char **argv) imgd = RRenderMultiGradient(250, 250, colors, RGRD_DIAGONAL); RConvertImage(ctx, imgh, &pix); XCopyArea(dpy, pix, win, ctx->copy_gc, 0, 0, 250, 250, 0, 0); + RReleaseImage(imgh); RConvertImage(ctx, imgv, &pix); XCopyArea(dpy, pix, win, ctx->copy_gc, 0, 0, 250, 250, 250, 0); + RReleaseImage(imgv); RConvertImage(ctx, imgd, &pix); XCopyArea(dpy, pix, win, ctx->copy_gc, 0, 0, 250, 250, 500, 0); + RReleaseImage(imgd); XFlush(dpy); getchar(); + + free(color_name); + for (i = 0; i < ncolors + 1; i++) + free(colors[i]); + free(colors); + + RDestroyContext(ctx); + RShutdown(); + XCloseDisplay(dpy); + return 0; }