Fixed nil pointer if lib already downloaded

1e825c01 · Cristian Maglie · 59cc7b71 · 1e825c01
Commit 1e825c01 authored Oct 25, 2018 by Cristian Maglie
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Showing with 8 additions and 4 deletions

commands/lib/download.go commands/lib/download.go +8 -4

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--- a/commands/lib/download.go
+++ b/commands/lib/download.go
@@ -77,10 +77,14 @@ func downloadLibraries(lm *librariesmanager.LibrariesManager, libReleases []*lib
 			formatter.PrintError(err, "Error downloading "+libRelease.String())
 			os.Exit(commands.ErrNetwork)
 		}
-		formatter.DownloadProgressBar(d, libRelease.String())
+		if d == nil {
-		if d.Error() != nil {
+			formatter.Print(libRelease.String() + " already downloaded")
-			formatter.PrintError(d.Error(), "Error downloading "+libRelease.String())
+		} else {
-			os.Exit(commands.ErrNetwork)
+			formatter.DownloadProgressBar(d, libRelease.String())
+			if d.Error() != nil {
+				formatter.PrintError(d.Error(), "Error downloading "+libRelease.String())
+				os.Exit(commands.ErrNetwork)
+			}
 		}
 	}