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authorSerhiy Storchaka <storchaka@gmail.com>2017-03-12 12:43:12 (GMT)
committerGitHub <noreply@github.com>2017-03-12 12:43:12 (GMT)
commit783d0c1a1c723733adcdf4249240246fc35a5bcb (patch)
tree15745c18439463475dbc63be52fbad5fff4f6868 /Include
parentbc44f045e6a801903bd7530a4fc5474e657832da (diff)
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bpo-28667: Fix a compile warning on FreeBSD when compare with FD_SETSIZE. (#501)
FreeBSD is the only platforms with unsigned FD_SETSIZE.
Diffstat (limited to 'Include')
-rw-r--r--Include/fileobject.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/Include/fileobject.h b/Include/fileobject.h
index 6120e51..1dde17e 100644
--- a/Include/fileobject.h
+++ b/Include/fileobject.h
@@ -39,7 +39,7 @@ PyAPI_DATA(PyTypeObject) PyStdPrinter_Type;
/* A routine to check if a file descriptor can be select()-ed. */
#ifdef HAVE_SELECT
- #define _PyIsSelectable_fd(FD) (((FD) >= 0) && ((FD) < FD_SETSIZE))
+ #define _PyIsSelectable_fd(FD) ((unsigned int)(FD) < (unsigned int)FD_SETSIZE)
#else
#define _PyIsSelectable_fd(FD) (1)
#endif /* HAVE_SELECT */