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markdown: Fix panic: assignment to entry in nil map

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Ensures metadata.Variables is made
This commit is contained in:
Matthew Holt 2015-05-09 11:49:28 -06:00
parent f2f7e6825f
commit 8ea98f8cce
2 changed files with 4 additions and 4 deletions
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6
middleware/markdown/metadata.go
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@ -12,9 +12,9 @@ import (
var (
parsers = []MetadataParser{
&JSONMetadataParser{},
&TOMLMetadataParser{},
&YAMLMetadataParser{},
&JSONMetadataParser{metadata: Metadata{Variables: make(map[string]interface{})}},
&TOMLMetadataParser{metadata: Metadata{Variables: make(map[string]interface{})}},
&YAMLMetadataParser{metadata: Metadata{Variables: make(map[string]interface{})}},
}
)

2
middleware/markdown/process.go
View file

@ -21,7 +21,7 @@ const (
// process processes the contents of a page.
// It parses the metadata (if any) and uses the template (if found)
func (md Markdown) process(c Config, requestPath string, b []byte) ([]byte, error) {
var metadata = Metadata{}
var metadata = Metadata{Variables: make(map[string]interface{})}
var markdown []byte
var err error