[easy][bug] Fix legacy resolving when nixpkgs hash is not set (#1047)

mikeland73 · web-flow · commit b35250d61fbc · 2023-05-25T09:48:26.000-07:00
## Summary TSIA cc: @bketelsen ## How was it tested?
diff --git a/internal/impl/config.go b/internal/impl/config.go
@@ -81,7 +81,7 @@ func (c *Config) Hash() (string, error) {
 }
 
 func (c *Config) NixPkgsCommitHash() string {
-	if c == nil || c.Nixpkgs == nil {
+	if c == nil || c.Nixpkgs == nil || c.Nixpkgs.Commit == "" {
 		return plansdk.DefaultNixpkgsCommit
 	}
 	return c.Nixpkgs.Commit

Original file line number	Diff line number	Diff line change
`@@ -81,7 +81,7 @@ func (c *Config) Hash() (string, error) {`
`81`	`81`	`}`
`82`	`82`
`83`	`83`	`func (c *Config) NixPkgsCommitHash() string {`
`84`		`- if c == nil \|\| c.Nixpkgs == nil {`
	`84`	`+ if c == nil \|\| c.Nixpkgs == nil \|\| c.Nixpkgs.Commit == "" {`
`85`	`85`	`return plansdk.DefaultNixpkgsCommit`
`86`	`86`	`}`
`87`	`87`	`return c.Nixpkgs.Commit`