diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2017-11-07 13:49:36 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2017-11-07 13:49:36 -0500 |
| commit | d1f9ac5b100dbc4da02f0f209a2e7730bd5e83e9 (patch) | |
| tree | ccdb7eef33cee7b5c2a1d71d02df2c617c907eb4 /src/backend/access/gist/gistproc.c | |
| parent | 4b0d28de06b28e57c540fca458e4853854fbeaf8 (diff) | |
| download | postgresql-d1f9ac5b100dbc4da02f0f209a2e7730bd5e83e9.tar.gz | |
Fix unportable usage of <ctype.h> functions.
isdigit(), isspace(), etc are likely to give surprising results if passed a
signed char. We should always cast the argument to unsigned char to avoid
that. Error in commit 63d6b97fd, found by buildfarm member gaur.
Back-patch to 9.3, like that commit.
Diffstat (limited to 'src/backend/access/gist/gistproc.c')
0 files changed, 0 insertions, 0 deletions