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35493: erase $_ when the command line is an assignment

This commit is contained in:
Barton E. Schaefer 2015-06-16 17:03:39 -07:00
parent 19b37ef565
commit 2cfe892414
2 changed files with 3 additions and 0 deletions

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@ -5,6 +5,8 @@
2015-06-16 Barton E. Schaefer <schaefer@zsh.org> 2015-06-16 Barton E. Schaefer <schaefer@zsh.org>
* 35493: Src/exec.c: erase $_ when the command line is an assignment
* 35482: Src/init.c: be consistent about how argzero is allocated * 35482: Src/init.c: be consistent about how argzero is allocated
2015-06-14 Barton E. Schaefer <schaefer@zsh.org> 2015-06-14 Barton E. Schaefer <schaefer@zsh.org>

View file

@ -1115,6 +1115,7 @@ execsimple(Estate state)
if (code == WC_ASSIGN) { if (code == WC_ASSIGN) {
cmdoutval = 0; cmdoutval = 0;
addvars(state, state->pc - 1, 0); addvars(state, state->pc - 1, 0);
setunderscore("");
if (isset(XTRACE)) { if (isset(XTRACE)) {
fputc('\n', xtrerr); fputc('\n', xtrerr);
fflush(xtrerr); fflush(xtrerr);