dix/dispatch: fix a small memory leak

f5540257 · Ulrich Sibiller · Mike Gabriel · 6f954bb7 · f5540257
Commit f5540257 authored Jun 20, 2019 by Ulrich Sibiller Committed by Mike Gabriel Jun 22, 2019
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dispatch.c nx-X11/programs/Xserver/dix/dispatch.c +3 -0

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--- a/nx-X11/programs/Xserver/dix/dispatch.c
+++ b/nx-X11/programs/Xserver/dix/dispatch.c
@@ -4150,7 +4150,10 @@ AddScreen(Bool (*pfnInit) (ScreenPtr /*pScreen */ ,
    pScreen->devPrivates = (DevUnion *)calloc(sizeof(DevUnion),
                               screenPrivateCount);
    if (!pScreen->devPrivates && screenPrivateCount)
+    {
+        free(pScreen);
        return -1;
+    }

    ret = init_screen(pScreen, i);
    if (ret != 0) {