utils: CommitStatsCalculator, quick and dirty fix for commits without parents

mcuadros · ajnavarro · commit e99002afd1c3 · 2019-05-31T10:42:18.000+02:00
Signed-off-by: Máximo Cuadros &lt;mcuadros@gmail.com&gt;
diff --git a/internal/function/commit_stats.go b/internal/function/commit_stats.go
@@ -66,7 +66,8 @@ func (f *CommitStats) Eval(ctx *sql.Context, row sql.Row) (interface{}, error) {
 	}
 
 	csc := utils.NewCommitStatsCalculator(r.Repository, c)
-	return csc.Do()
+	stats, _ := csc.Do()
+	return stats, nil
 }
 
 func resolveRepo(ctx *sql.Context, r sql.Row) (*gitbase.Repository, error) {

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,8 @@ func (f CommitStats) Eval(ctx sql.Context, row sql.Row) (interface{}, error) {`
`66`	`66`	`}`
`67`	`67`
`68`	`68`	`csc := utils.NewCommitStatsCalculator(r.Repository, c)`
`69`		`- return csc.Do()`
	`69`	`+ stats, _ := csc.Do()`
	`70`	`+ return stats, nil`
`70`	`71`	`}`
`71`	`72`
`72`	`73`	`func resolveRepo(ctx sql.Context, r sql.Row) (gitbase.Repository, error) {`