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| author | Bruce Momjian <bruce@momjian.us> | 2010-09-07 14:10:30 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2010-09-07 14:10:30 +0000 |
| commit | c5d94a34fbd732762106b4056823bde6969fdfd8 (patch) | |
| tree | 42201a301652b989bcf2da542832bd76bc1acac7 /src | |
| parent | a756f5ce140914d6b316721f42b43e828820e93e (diff) | |
| download | postgresql-c5d94a34fbd732762106b4056823bde6969fdfd8.tar.gz postgresql-c5d94a34fbd732762106b4056823bde6969fdfd8.zip | |
Modify pg_upgrade to set/restore all environment variables related to
collation/encoding to match English when reading controldata. This now
matches the English variable setting used by pg_regress.c.
Backpatch to 9.0.X.
Diffstat (limited to 'src')
| -rw-r--r-- | src/port/unsetenv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/port/unsetenv.c b/src/port/unsetenv.c index df8bda56336..21101236941 100644 --- a/src/port/unsetenv.c +++ b/src/port/unsetenv.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/port/unsetenv.c,v 1.11 2010/01/02 16:58:13 momjian Exp $ + * $PostgreSQL: pgsql/src/port/unsetenv.c,v 1.12 2010/09/07 14:10:30 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -32,6 +32,7 @@ unsetenv(const char *name) * implementations (notably recent BSDs) that do not obey SUS but copy the * presented string. This method fails on such platforms. Hopefully all * such platforms have unsetenv() and thus won't be using this hack. + * See: http://www.greenend.org.uk/rjk/2008/putenv.html * * Note that repeatedly setting and unsetting a var using this code will * leak memory. |