Add a small comment to the lib.Version nil check.

r10r · silvanocerza · commit aa419223722a · 2021-02-18T10:13:42.000+01:00
Signed-off-by: Ruben Jenster &lt;r.jenster@drachenfels.de&gt;
diff --git a/arduino/libraries/librariesindex/index.go b/arduino/libraries/librariesindex/index.go
@@ -136,6 +136,8 @@ func (idx *Index) FindLibraryUpdate(lib *libraries.Library) *Release {
 	if indexLib == nil {
 		return nil
 	}
+	// library.Version is nil when when the version field in
+	// a library descriptor is malformed and could not be parsed.
 	if lib.Version == nil {
 		return indexLib.Latest
 	}

Original file line number	Diff line number	Diff line change
`@@ -136,6 +136,8 @@ func (idx Index) FindLibraryUpdate(lib libraries.Library) *Release {`
`136`	`136`	`if indexLib == nil {`
`137`	`137`	`return nil`
`138`	`138`	`}`
	`139`	`+ // library.Version is nil when when the version field in`
	`140`	`+ // a library descriptor is malformed and could not be parsed.`
`139`	`141`	`if lib.Version == nil {`
`140`	`142`	`return indexLib.Latest`
`141`	`143`	`}`