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-rw-r--r--contrib/unaccent/unaccent.c2
-rw-r--r--src/backend/access/transam/README2
-rw-r--r--src/backend/postmaster/postmaster.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/contrib/unaccent/unaccent.c b/contrib/unaccent/unaccent.c
index a39285e75ad..262d5ec15f8 100644
--- a/contrib/unaccent/unaccent.c
+++ b/contrib/unaccent/unaccent.c
@@ -281,7 +281,7 @@ unaccent_lexize(PG_FUNCTION_ARGS)
{
if (!res)
{
- /* allocate res only it it's needed */
+ /* allocate res only if it's needed */
res = palloc0(sizeof(TSLexeme) * 2);
res->lexeme = trgchar = palloc(len * pg_database_encoding_max_length() + 1 /* \0 */ );
res->flags = TSL_FILTER;
diff --git a/src/backend/access/transam/README b/src/backend/access/transam/README
index de72f71ebca..54d97a56e80 100644
--- a/src/backend/access/transam/README
+++ b/src/backend/access/transam/README
@@ -197,7 +197,7 @@ If a subtransaction requires an XID, we always first assign one to its
parent. This maintains the invariant that child transactions have XIDs later
than their parents, which is assumed in a number of places.
-The subsidiary actions of obtaining a lock on the XID and and entering it into
+The subsidiary actions of obtaining a lock on the XID and entering it into
pg_subtrans and PG_PROC are done at the time it is assigned.
A transaction that has no XID still needs to be identified for various
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c
index a481eef2c28..d59ee68df54 100644
--- a/src/backend/postmaster/postmaster.c
+++ b/src/backend/postmaster/postmaster.c
@@ -2506,7 +2506,7 @@ reaper(SIGNAL_ARGS)
* Was it the archiver? If so, just try to start a new one; no need
* to force reset of the rest of the system. (If fail, we'll try
* again in future cycles of the main loop.). Unless we were waiting
- * for it to shut down; don't restart it in that case, and and
+ * for it to shut down; don't restart it in that case, and
* PostmasterStateMachine() will advance to the next shutdown step.
*/
if (pid == PgArchPID)