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| author | Arnold D. Robbins <arnold@skeeve.com> | 2017-01-27 12:05:36 +0200 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2017-01-27 12:05:36 +0200 |
| commit | c0c69f02e4d300aebf91516a1a521828f6885b26 (patch) | |
| tree | 821a5e8819911b222071b9710bca5b07c17e7795 /interpret.h | |
| parent | d6fe1f907f495863c3ff6875f9d308e5d08ee0ff (diff) | |
| download | egawk-c0c69f02e4d300aebf91516a1a521828f6885b26.tar.gz egawk-c0c69f02e4d300aebf91516a1a521828f6885b26.tar.bz2 egawk-c0c69f02e4d300aebf91516a1a521828f6885b26.zip | |
Fix assignment from gensub to $0.
Diffstat (limited to 'interpret.h')
| -rw-r--r-- | interpret.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/interpret.h b/interpret.h index 15d77522..bb7cba96 100644 --- a/interpret.h +++ b/interpret.h @@ -26,10 +26,7 @@ #define UNFIELD(l, r) \ { \ /* if was a field, turn it into a var */ \ - if ((r->flags & FIELD) == 0) { \ - l = r; \ - } else if (r->valref == 1) { \ - r->flags &= ~FIELD; \ + if ((r->flags & FIELD) == 0 || r->valref == 1) { \ l = r; \ } else { \ l = dupnode(r); \ |