device_tree: Fix potential memory leak
cppcheck error report: device_tree.c:156: error: Memory leak: dupname Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
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@ -153,6 +153,7 @@ int qemu_devtree_add_subnode(void *fdt, const char *name)
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int retval;
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int retval;
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if (!basename) {
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if (!basename) {
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g_free(dupname);
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return -1;
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return -1;
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}
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}
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