avoid a few nil'sv0.13.4

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 14 insertions, 0 deletions

diff --git a/git.go b/git.go
index 67def68..a004ef2 100644
--- a/git.go
+++ b/git.go
@@ -153,6 +153,20 @@ func (rs *RepoStatus) checkoutBranch(level string, branch string) {
 }
 
 func (rs *RepoStatus) SetMainWorkingName(s string) {
+	if rs == nil {
+		log.Info("rs == nil", s)
+		return
+	}
+	if rs.gitConfig == nil {
+		log.Info("rs.gitConfig == nil", s)
+		rs.mainWorkingName.SetValue(s)
+		return
+	}
+	if rs.gitConfig.branches == nil {
+		log.Info("rs.gitConfig.branches == nil", s)
+		rs.mainWorkingName.SetValue(s)
+		return
+	}
 	_, ok := rs.gitConfig.branches[s]
 	if ok {
 		log.Info("git branch", s, "seems to exist")