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| author | Arnold D. Robbins <arnold@skeeve.com> | 2017-04-12 12:16:41 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2017-04-12 12:16:41 +0300 |
| commit | 3006a420c22133e40e6a0aeaeb9bcd402b0754bd (patch) | |
| tree | f9700b1703106dd56cb392da6380611c4917cf99 /str_array.c | |
| parent | 4b68f4ebe7381644e5652a88a5104a10f10f66a7 (diff) | |
| parent | 8f83ab76a1d8861d9a992290f2691443d5169c89 (diff) | |
| download | egawk-3006a420c22133e40e6a0aeaeb9bcd402b0754bd.tar.gz egawk-3006a420c22133e40e6a0aeaeb9bcd402b0754bd.tar.bz2 egawk-3006a420c22133e40e6a0aeaeb9bcd402b0754bd.zip | |
Merge branch 'master' into feature/api-mpfr
Diffstat (limited to 'str_array.c')
| -rw-r--r-- | str_array.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/str_array.c b/str_array.c index d832380d..fe07ce4b 100644 --- a/str_array.c +++ b/str_array.c @@ -773,9 +773,13 @@ static NODE ** env_remove(NODE *symbol, NODE *subs) { NODE **val = str_remove(symbol, subs); + char save; - if (val != NULL) + if (val != NULL) { + str_terminate(subs, save); (void) unsetenv(subs->stptr); + str_restore(subs, save); + } return val; } |