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compose
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prevent assignment to entry in nil map 

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>
This commit is contained in:
Nicolas De Loof 2023-02-07 20:50:15 +01:00
parent 9a4e74c70c
commit 93bffd9a7f
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GPG Key ID: 9858809D6F8F6E7E
1 changed files with 3 additions and 3 deletions
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6
pkg/compose/build.go
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@ -303,10 +303,10 @@ func (s *composeService) toBuildOptions(project *types.Project, service types.Se
} }
func flatten(in types.MappingWithEquals) types.Mapping { func flatten(in types.MappingWithEquals) types.Mapping {
if len(in) == 0 {
return nil
}
out := types.Mapping{} out := types.Mapping{}
if len(in) == 0 {
return out
}
for k, v := range in { for k, v := range in {
if v == nil { if v == nil {
continue continue