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non-windows: explicit cast vaarg to mode_t

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Andy Green 2021-06-20 07:59:10 +01:00
parent 7c3c179e0e
commit 02ae95fa79
1 changed files with 1 additions and 1 deletions
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lib/core/libwebsockets.c
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@ -219,7 +219,7 @@ int lws_open(const char *__file, int __oflag, ...)
* (aka 'unsigned short'); this va_arg has undefined behavior because
* arguments will be promoted to 'int'
*/
n = open(__file, __oflag, va_arg(ap, unsigned int));
n = open(__file, __oflag, (mode_t)va_arg(ap, unsigned int));
#endif
else
n = open(__file, __oflag);