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| author | Bart Schaefer <schaefer@zsh.org> | 2024-01-24 17:56:21 -0800 |
|---|---|---|
| committer | Bart Schaefer <schaefer@zsh.org> | 2024-01-24 17:56:21 -0800 |
| commit | b3e763cc228b182019c22a3490312f7b17df4029 (patch) | |
| tree | b0315a4630780b167c83a78f69fceb0a4560579e /Src | |
| parent | 0fccdf0d57fb8ed4b88df6681d15822f3c4e784f (diff) | |
| download | zsh-b3e763cc228b182019c22a3490312f7b17df4029.tar.gz zsh-b3e763cc228b182019c22a3490312f7b17df4029.tar.xz zsh-b3e763cc228b182019c22a3490312f7b17df4029.zip | |
52482: strip trailing newlines in emulation modes of ${ command; }
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/subst.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Src/subst.c b/Src/subst.c index 3a1187350..650c09de2 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -2005,6 +2005,12 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int pf_flags, int onoerrs = noerrs, rplylen; noerrs = 2; rplylen = zstuff(&cmdarg, rplytmp); + if (! EMULATION(EMULATE_ZSH)) { + /* bash and ksh strip trailing newlines here */ + while (rplylen > 0 && cmdarg[rplylen-1] == '\n') + rplylen--; + cmdarg[rplylen] = 0; + } noerrs = onoerrs; if (rplylen >= 0) setsparam("REPLY", metafy(cmdarg, rplylen, META_REALLOC)); |