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-rw-r--r--build.rs7
-rw-r--r--src/db/models/attachment.rs2
-rw-r--r--src/db/models/collection.rs2
3 files changed, 9 insertions, 2 deletions
diff --git a/build.rs b/build.rs
index e7bfb7de..07bd99a7 100644
--- a/build.rs
+++ b/build.rs
@@ -17,6 +17,13 @@ fn main() {
"You need to enable one DB backend. To build with previous defaults do: cargo build --features sqlite"
);
+ // Use check-cfg to let cargo know which cfg's we define,
+ // and avoid warnings when they are used in the code.
+ println!("cargo::rustc-check-cfg=cfg(sqlite)");
+ println!("cargo::rustc-check-cfg=cfg(mysql)");
+ println!("cargo::rustc-check-cfg=cfg(postgresql)");
+ println!("cargo::rustc-check-cfg=cfg(query_logger)");
+
// Rerun when these paths are changed.
// Someone could have checked-out a tag or specific commit, but no other files changed.
println!("cargo:rerun-if-changed=.git");
diff --git a/src/db/models/attachment.rs b/src/db/models/attachment.rs
index f8eca72f..9e6fa78a 100644
--- a/src/db/models/attachment.rs
+++ b/src/db/models/attachment.rs
@@ -95,7 +95,7 @@ impl Attachment {
pub async fn delete(&self, conn: &mut DbConn) -> EmptyResult {
db_run! { conn: {
- crate::util::retry(
+ let _: () = crate::util::retry(
|| diesel::delete(attachments::table.filter(attachments::id.eq(&self.id))).execute(conn),
10,
)
diff --git a/src/db/models/collection.rs b/src/db/models/collection.rs
index ae70c76c..fc3c6e28 100644
--- a/src/db/models/collection.rs
+++ b/src/db/models/collection.rs
@@ -632,7 +632,7 @@ impl CollectionUser {
db_run! { conn: {
for user in collectionusers {
- diesel::delete(users_collections::table.filter(
+ let _: () = diesel::delete(users_collections::table.filter(
users_collections::user_uuid.eq(user_uuid)
.and(users_collections::collection_uuid.eq(user.collection_uuid))
))