| commit | 94bafbc6b433d593007f0e2736d51caa9cd05b37 | |
| author | Steffen (Daode) Nurpmeso <steffen@sdaoden.eu> | |
| Sun, 3 Sep 2017 00:12:57 +0000 (3 02:12 +0200) | ||
| committer | Steffen (Daode) Nurpmeso <steffen@sdaoden.eu> | |
| Mon, 18 Sep 2017 19:46:57 +0000 (18 21:46 +0200) | ||
| tree | 8bb04c8ab82d4c92497384278c292155f858beca | treesnapshot (tar.gz zip) |
| parent | d6f18b52e535c69df5255408015a88b2ff1b7ed7 | commitdiff |
Temporarily freeze variables set via -S..
This was long in TODO, so it must be said that i have doubts since
any update or change is silently rejected. This is so to not
interfere with *errexit* or *posix*: in $POSIXLY_CORRECT mode any
normal startup with -S becomes a problem otherwise.
On the other hand it really is a huge problem unless we have
a functional `local' command modifier so that 'local set i' and
-Si=100 cannot clash!
But we need it now to avoid initialization order issues for
*ssl-config-file*: the command line should succeed anyhow!
This was long in TODO, so it must be said that i have doubts since
any update or change is silently rejected. This is so to not
interfere with *errexit* or *posix*: in $POSIXLY_CORRECT mode any
normal startup with -S becomes a problem otherwise.
On the other hand it really is a huge problem unless we have
a functional `local' command modifier so that 'local set i' and
-Si=100 cannot clash!
But we need it now to avoid initialization order issues for
*ssl-config-file*: the command line should succeed anyhow!