Use _seterrno instead of assigning to _errno to make the code shorter.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4694 b7a2c559-68d2-44c3-8de9-860c34a00d81
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@ -26,7 +26,7 @@ long __fastcall__ ftell (register FILE* f)
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/* Is the file open? */
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if ((f->f_flags & _FOPEN) == 0) {
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_errno = EINVAL; /* File not open */
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_seterrno (EINVAL); /* File not open */
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return -1L;
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}
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