diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-11-02 17:31:54 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-11-02 17:31:54 -0400 |
| commit | 368e44f6a54a81d036fb85ea0f4544a233d7cf11 (patch) | |
| tree | 444ae0465d868fbcd677f0b41c9566926ab112d0 | |
| parent | e84bf651216a80c1d0c0d14901dea244c6a333ab (diff) | |
Fix buffer overrun in pg_upgrade.
Problem reported, and cause identified, by Hernan Gonzalez.
| -rw-r--r-- | contrib/pg_upgrade/controldata.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/pg_upgrade/controldata.c b/contrib/pg_upgrade/controldata.c index 009a1cc0985..dd805a42acd 100644 --- a/contrib/pg_upgrade/controldata.c +++ b/contrib/pg_upgrade/controldata.c @@ -545,7 +545,7 @@ putenv2(migratorContext *ctx, const char *var, const char *val) { #ifndef WIN32 char *envstr = (char *) pg_malloc(ctx, strlen(var) + - strlen(val) + 1); + strlen(val) + 2); sprintf(envstr, "%s=%s", var, val); putenv(envstr); |