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| author | Peter Stephenson <pws@zsh.org> | 2015-03-20 11:02:23 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@zsh.org> | 2015-03-20 11:02:23 +0000 |
| commit | 89aca2d0a0f1b9a28149b6c1640a7e73feef5b39 (patch) | |
| tree | 9693b144c879e2eed8c010f03c131f7f07f4b7cc /Src | |
| parent | f48457a695eef49fc3fb5571f73cc045bc7323cf (diff) | |
| download | zsh-89aca2d0a0f1b9a28149b6c1640a7e73feef5b39.tar.gz zsh-89aca2d0a0f1b9a28149b6c1640a7e73feef5b39.zip | |
34752: another fix for history expansion in cmd subst
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/input.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/Src/input.c b/Src/input.c index 92b1ad1f7..30970a060 100644 --- a/Src/input.c +++ b/Src/input.c @@ -571,8 +571,20 @@ inpoptop(void) { if (!lexstop) { inbufflags &= ~INP_ALCONT; - while (inbufptr > inbuf) - inungetc(inbufptr[-1]); + while (inbufptr > inbuf) { + inbufptr--; + inbufct++; + inbufleft++; + /* + * As elsewhere in input and history mechanisms: + * unwinding aliases and unwinding history have different + * implications as aliases are after the lexer while + * history is before, but they're both pushed onto + * the input stack. + */ + if ((inbufflags & (INP_ALIAS|INP_HIST)) == INP_ALIAS) + zshlex_raw_back(); + } } if (inbuf && (inbufflags & INP_FREE)) |