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Diffstat (limited to 'src/include/taler_exchangedb_plugin.h')
-rw-r--r--src/include/taler_exchangedb_plugin.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/include/taler_exchangedb_plugin.h b/src/include/taler_exchangedb_plugin.h
index a5295378..a287ea56 100644
--- a/src/include/taler_exchangedb_plugin.h
+++ b/src/include/taler_exchangedb_plugin.h
@@ -2022,7 +2022,7 @@ struct TALER_EXCHANGEDB_Plugin
* @param denom_pub_hash hash of the revoked denomination key
* @param master_sig signature affirming the revocation
* @return #GNUNET_OK on success,
- * #GNUNET_NO if the entry already exists
+ * #GNUNET_NO if the entry already exists (transaction must be rolled back!)
* #GNUNET_SYSERR on DB errors
*/
int