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| author | Peter Stephenson <pws@zsh.org> | 2016-06-22 13:10:22 +0100 |
|---|---|---|
| committer | Peter Stephenson <pws@zsh.org> | 2016-06-22 13:10:22 +0100 |
| commit | 954cdd77d77136e572fc4896f3c0ba16f5c933ec (patch) | |
| tree | 43fcd3fdb0a8f94b4bad0d35d8b64a3571c0d3a7 /Src/lex.c | |
| parent | e83489fc4ba168abeb5ea7e23e64383fed181ed3 (diff) | |
| download | zsh-954cdd77d77136e572fc4896f3c0ba16f5c933ec.tar.gz zsh-954cdd77d77136e572fc4896f3c0ba16f5c933ec.tar.xz zsh-954cdd77d77136e572fc4896f3c0ba16f5c933ec.zip | |
38746: Fix suffix alias expansion recursion.
This was problematic if the expansion landed you back in command position. Delay marking the alias as out of use until the text that caused the expansion is finished.
Diffstat (limited to 'Src/lex.c')
| -rw-r--r-- | Src/lex.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Src/lex.c b/Src/lex.c index e36a01ec8..5ad3474fe 100644 --- a/Src/lex.c +++ b/Src/lex.c @@ -1842,10 +1842,11 @@ checkalias(void) if ((suf = strrchr(zshlextext, '.')) && suf[1] && suf > zshlextext && suf[-1] != Meta && (an = (Alias)sufaliastab->getnode(sufaliastab, suf+1)) && - !an->inuse && incmdpos) { - inpush(dupstring(zshlextext), INP_ALIAS, NULL); + !an->inuse && incmdpos && + !(inbufflags & INP_ALSUFF)) { + inpush(dupstring(zshlextext), INP_ALIAS, an); inpush(" ", INP_ALIAS, NULL); - inpush(an->text, INP_ALIAS, an); + inpush(an->text, INP_ALIAS, NULL); lexstop = 0; return 1; } |