[chore] update dependencies (#4422)

- github.com/jackc/pgx/v5 v5.7.5 -> v5.7.6
- github.com/ncruces/go-sqlite3 v0.28.0 -> v0.29.0
- github.com/tdewolff/minify/v2 v2.24.2 -> v2.24.3
- golang.org/x/oauth2 v0.30.0 -> v0.31.0
- golang.org/x/sys v0.35.0 -> v0.36.0
- golang.org/x/text v0.28.0 -> v0.29.0

Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4422
Co-authored-by: kim <grufwub@gmail.com>
Co-committed-by: kim <grufwub@gmail.com>

1 files changed, 22 insertions, 25 deletions

diff --git a/vendor/golang.org/x/tools/internal/imports/source_modindex.go b/vendor/golang.org/x/tools/internal/imports/source_modindex.go
index 05229f06c..ca745d4a1 100644
--- a/vendor/golang.org/x/tools/internal/imports/source_modindex.go
+++ b/vendor/golang.org/x/tools/internal/imports/source_modindex.go
@@ -15,6 +15,10 @@ import (
 // This code is here rather than in the modindex package
 // to avoid import loops
 
+// TODO(adonovan): this code is only used by a test in this package.
+// Can we delete it? Or is there a plan to call NewIndexSource from
+// cmd/goimports?
+
 // implements Source using modindex, so only for module cache.
 //
 // this is perhaps over-engineered. A new Index is read at first use.
@@ -22,8 +26,8 @@ import (
 // is read if the index changed. It is not clear the Mutex is needed.
 type IndexSource struct {
 	modcachedir string
-	mutex       sync.Mutex
-	ix          *modindex.Index
+	mu          sync.Mutex
+	index       *modindex.Index // (access via getIndex)
 	expires     time.Time
 }
 
@@ -39,13 +43,14 @@ func (s *IndexSource) LoadPackageNames(ctx context.Context, srcDir string, paths
 }
 
 func (s *IndexSource) ResolveReferences(ctx context.Context, filename string, missing References) ([]*Result, error) {
-	if err := s.maybeReadIndex(); err != nil {
+	index, err := s.getIndex()
+	if err != nil {
 		return nil, err
 	}
 	var cs []modindex.Candidate
 	for pkg, nms := range missing {
 		for nm := range nms {
-			x := s.ix.Lookup(pkg, nm, false)
+			x := index.Lookup(pkg, nm, false)
 			cs = append(cs, x...)
 		}
 	}
@@ -74,30 +79,22 @@ func (s *IndexSource) ResolveReferences(ctx context.Context, filename string, mi
 	return ans, nil
 }
 
-func (s *IndexSource) maybeReadIndex() error {
-	s.mutex.Lock()
-	defer s.mutex.Unlock()
-
-	var readIndex bool
-	if time.Now().After(s.expires) {
-		ok, err := modindex.Update(s.modcachedir)
-		if err != nil {
-			return err
-		}
-		if ok {
-			readIndex = true
-		}
-	}
+func (s *IndexSource) getIndex() (*modindex.Index, error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
 
-	if readIndex || s.ix == nil {
-		ix, err := modindex.ReadIndex(s.modcachedir)
+	// (s.index = nil => s.expires is zero,
+	// so the first condition is strictly redundant.
+	// But it makes the postcondition very clear.)
+	if s.index == nil || time.Now().After(s.expires) {
+		index, err := modindex.Update(s.modcachedir)
 		if err != nil {
-			return err
+			return nil, err
 		}
-		s.ix = ix
-		// for now refresh every 15 minutes
-		s.expires = time.Now().Add(time.Minute * 15)
+		s.index = index
+		s.expires = index.ValidAt.Add(15 * time.Minute) // (refresh period)
 	}
+	// Inv: s.index != nil
 
-	return nil
+	return s.index, nil
 }