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commit    a282d5f034d7ab9a285625acfcfd32d9b443bc36
Author:   Michael Paquier <michael@paquier.xyz>
Date:     Tue Nov 29 23:38:40 2022 +0000
First released in: 16.0, 11.19, 12.14, 13.10, 14.7, 15.2

    Fix comment in fe-auth-scram.c
    
    The frontend-side routine in charge of building a SCRAM verifier
    mentioned that the restrictions applying to SASLprep on the password
    with the encoding are described at the top of fe-auth-scram.c, but this
    information is in auth-scram.c.
    
    This is wrong since 8f8b9be, so backpatch all the way down as this is an
    important documentation bit.
    
    Spotted while reviewing a different patch.
    
    Backpatch-through: 11


 src/interfaces/libpq/fe-auth-scram.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/interfaces/libpq/fe-auth-scram.c b/src/interfaces/libpq/fe-auth-scram.c
index a42cea966c4..7138e22253b 100644
--- a/src/interfaces/libpq/fe-auth-scram.c
+++ b/src/interfaces/libpq/fe-auth-scram.c
@@ -774,7 +774,8 @@ pg_fe_scram_build_verifier(const char *password)
 	/*
 	 * Normalize the password with SASLprep.  If that doesn't work, because
 	 * the password isn't valid UTF-8 or contains prohibited characters, just
-	 * proceed with the original password.  (See comments at top of file.)
+	 * proceed with the original password.  (See comments at the top of
+	 * auth-scram.c.)
 	 */
 	rc = pg_saslprep(password, &prep_password);
 	if (rc == SASLPREP_OOM)


[parent: a6c9e1db2b66]