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Andrew Cooper
2cf4169695
gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-28) complains:
xenctrl_stubs.c: In function 'stub_xc_domain_create':
xenctrl_stubs.c:216:28: error: 'val' may be used uninitialized
in this function [-Werror=maybe-uninitialized]
cfg.arch.emulation_flags = ocaml_list_to_c_bitmap
^
xenctrl_stubs.c:198:12: error: 'val' may be used uninitialized
in this function [-Werror=maybe-uninitialized]
cfg.flags = ocaml_list_to_c_bitmap
^
cc1: all warnings being treated as errors
GCC doesn't point at the correct piece of code, but the diagnostic text is
correct, and can occur when the list is empty. Initialise val to 0.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Acked-by: Christian Lindig <christian.lindig@citrix.com>