Merge pull request containers#17364 from eriksjolund/add_return

Add missing return after utils.Error()

pkg/api/handlers/compat/images.go

@@ -201,6 +201,7 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
 		source = f.Name()
 		if err := SaveFromBody(f, r); err != nil {
 			utils.Error(w, http.StatusInternalServerError, fmt.Errorf("failed to write temporary file: %w", err))
+			return
 		}
 	}
 

pkg/api/handlers/compat/images_build.go

@@ -188,10 +188,12 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
 		anchorDir, err := os.MkdirTemp(parse.GetTempDir(), "libpod_builder")
 		if err != nil {
 			utils.InternalServerError(w, err)
+			return
 		}
 		tempDir, subDir, err := buildahDefine.TempDirForURL(anchorDir, "buildah", query.Remote)
 		if err != nil {
 			utils.InternalServerError(w, err)
+			return
 		}
 		if tempDir != "" {
 			// We had to download it to a temporary directory.
@@ -209,6 +211,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
 			absDir, err := filepath.Abs(query.Remote)
 			if err != nil {
 				utils.BadRequest(w, "remote", query.Remote, err)
+				return
 			}
 			contextDirectory = absDir
 		}
@@ -232,6 +235,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
 				containerFiles = []string{filepath.Join(contextDirectory, "Dockerfile")}
 				if _, err1 := os.Stat(containerFiles[0]); err1 != nil {
 					utils.BadRequest(w, "dockerfile", query.Dockerfile, err)
+					return
 				}
 			}
 		}

pkg/api/handlers/libpod/containers.go

@@ -163,6 +163,7 @@ func UnmountContainer(w http.ResponseWriter, r *http.Request) {
 	// "container not mounted" error so we can surface that to the endpoint user
 	if err := conn.Unmount(false); err != nil {
 		utils.InternalServerError(w, err)
+		return
 	}
 	utils.WriteResponse(w, http.StatusNoContent, "")
 }
@@ -178,6 +179,7 @@ func MountContainer(w http.ResponseWriter, r *http.Request) {
 	m, err := conn.Mount()
 	if err != nil {
 		utils.InternalServerError(w, err)
+		return
 	}
 	utils.WriteResponse(w, http.StatusOK, m)
 }
@@ -188,11 +190,13 @@ func ShowMountedContainers(w http.ResponseWriter, r *http.Request) {
 	conns, err := runtime.GetAllContainers()
 	if err != nil {
 		utils.InternalServerError(w, err)
+		return
 	}
 	for _, conn := range conns {
 		mounted, mountPoint, err := conn.Mounted()
 		if err != nil {
 			utils.InternalServerError(w, err)
+			return
 		}
 		if !mounted {
 			continue

pkg/api/handlers/libpod/networks.go

@@ -68,6 +68,7 @@ func UpdateNetwork(w http.ResponseWriter, r *http.Request) {
 	err := ic.NetworkUpdate(r.Context(), name, networkUpdateOptions)
 	if err != nil {
 		utils.Error(w, http.StatusInternalServerError, err)
+		return
 	}
 
 	utils.WriteResponse(w, http.StatusNoContent, nil)