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| author | Fujii Masao <fujii@postgresql.org> | 2014-09-05 02:17:57 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2014-09-05 02:17:57 +0900 |
| commit | a73c9dbab0165b3395dfe8a44a7dfd16166963c4 (patch) | |
| tree | 6a2016ec9da97f0b58b75bf2085c1189adeef188 /src | |
| parent | d8d4965dc29263462932be03d4206aa694e2cd7e (diff) | |
| download | postgresql-a73c9dbab0165b3395dfe8a44a7dfd16166963c4.tar.gz postgresql-a73c9dbab0165b3395dfe8a44a7dfd16166963c4.zip | |
Fix segmentation fault that an empty prepared statement could cause.
Back-patch to all supported branches.
Per bug #11335 from Haruka Takatsuka
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/tcop/utility.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/tcop/utility.c b/src/backend/tcop/utility.c index f648945ffa3..40ac47f5c2d 100644 --- a/src/backend/tcop/utility.c +++ b/src/backend/tcop/utility.c @@ -2461,6 +2461,9 @@ GetCommandLogLevel(Node *parsetree) { LogStmtLevel lev; + if (parsetree == NULL) + return LOGSTMT_ALL; + switch (nodeTag(parsetree)) { /* raw plannable queries */ |