diff options
| author | Bart Schaefer <barts@users.sourceforge.net> | 2004-10-02 21:44:13 +0000 |
|---|---|---|
| committer | Bart Schaefer <barts@users.sourceforge.net> | 2004-10-02 21:44:13 +0000 |
| commit | 684da738b06f27d2736d6f60429f26206dc2ffbc (patch) | |
| tree | 76d95bb39fc2e78815b2fd43720d77cd32183429 /Src | |
| parent | f986922ac262e10135132cb0b258cc834b3e6877 (diff) | |
| download | zsh-684da738b06f27d2736d6f60429f26206dc2ffbc.tar.gz zsh-684da738b06f27d2736d6f60429f26206dc2ffbc.tar.xz zsh-684da738b06f27d2736d6f60429f26206dc2ffbc.zip | |
20418: report parse error rather than crash on unfinished pipelines.
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/parse.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Src/parse.c b/Src/parse.c index 551573f5a..d0f108333 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -729,7 +729,9 @@ par_pline(int *complex) ecbuf[p] = WCB_PIPE(WC_PIPE_MID, (line >= 0 ? line + 1 : 0)); ecispace(p + 1, 1); ecbuf[p + 1] = ecused - 1 - p; - par_pline(complex); + if (!par_pline(complex)) { + tok = LEXERR; + } cmdpop(); return 1; } else if (tok == BARAMP) { @@ -750,7 +752,9 @@ par_pline(int *complex) ecbuf[p] = WCB_PIPE(WC_PIPE_MID, (line >= 0 ? line + 1 : 0)); ecispace(p + 1, 1); ecbuf[p + 1] = ecused - 1 - p; - par_pline(complex); + if (!par_pline(complex)) { + tok = LEXERR; + } cmdpop(); return 1; } else { |