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| author | Sven Wischnowsky <wischnow@users.sourceforge.net> | 2000-04-10 14:16:24 +0000 |
|---|---|---|
| committer | Sven Wischnowsky <wischnow@users.sourceforge.net> | 2000-04-10 14:16:24 +0000 |
| commit | 3153dbb321717deb374fcf3cb86098b5b1ca3654 (patch) | |
| tree | f22ba13d61e6a6e04bdec229e110a2eaccc8aa41 /Src/parse.c | |
| parent | 0e9a94a89fe09e31d9693105aca2c8a5766aa2b7 (diff) | |
| download | zsh-3153dbb321717deb374fcf3cb86098b5b1ca3654.tar.gz zsh-3153dbb321717deb374fcf3cb86098b5b1ca3654.tar.xz zsh-3153dbb321717deb374fcf3cb86098b5b1ca3654.zip | |
detect ignored signals correctly (10625)
Diffstat (limited to 'Src/parse.c')
| -rw-r--r-- | Src/parse.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Src/parse.c b/Src/parse.c index f3908e2e3..3f63bbd68 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -399,6 +399,13 @@ bld_eprog(void) return ret; } +/**/ +mod_export int +empty_eprog(Eprog p) +{ + return (!p || !p->prog || *p->prog == WCB_END()); +} + /* * event : ENDINPUT * | SEPER |