| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Fix unportable use of isprint(). |
| Date: | 2021-03-31 21:14:38 |
| Message-ID: | E1lRiAg-0003yg-Lu@gemulon.postgresql.org |
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| Thread: | |
| Lists: | pgsql-committers |
Fix unportable use of isprint().
We must cast the arguments of <ctype.h> functions to unsigned
char to avoid problems where char is signed.
Speaking of which, considering that this *is* a <ctype.h> function,
it's rather remarkable that we aren't seeing more complaints about
not having included that header.
Per buildfarm.
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/9e20406dd847d0f8c1cbd803786c6d0ad33bcbdd
Modified Files
--------------
src/interfaces/libpq/fe-trace.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
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