Do not clobber existing flags.

30c35e81 · Stefan Krah · b7a455f3 · 30c35e81
Commit 30c35e81 authored May 31, 2012 by Stefan Krah
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Modules/_decimal/libmpdec/mpdecimal.c Modules/_decimal/libmpdec/mpdecimal.c +1 -1

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--- a/Modules/_decimal/libmpdec/mpdecimal.c
+++ b/Modules/_decimal/libmpdec/mpdecimal.c
@@ -3904,7 +3904,7 @@ _mpd_qexp_check_one(mpd_t *result, const mpd_t *a, const mpd_context_t *ctx,
    if (_mpd_cmp(&aa, &lim) <= 0) {
        _settriple(result, 0, 1, 0);
        _mpd_zeropad(result, ctx, status);
-        *status = MPD_Rounded|MPD_Inexact;
+        *status |= MPD_Rounded|MPD_Inexact;
        return 1;
    }