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Fix 1491 - Add if exists check before reading file #1803

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Fix 1491 - Add if exists check before reading file #1803

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5 changes: 5 additions & 0 deletions viper.go
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Original file line number Diff line number Diff line change
Expand Up @@ -1642,6 +1642,11 @@ func (v *Viper) ReadInConfig() error {
return UnsupportedConfigError(v.getConfigType())
}

fileExist, err := afero.Exists(v.fs, filename)
if !fileExist {
return ConfigFileNotFoundError{filename, fmt.Sprintf("%s", v.configPaths)}
}

v.logger.Debug("reading file", "file", filename)
file, err := afero.ReadFile(v.fs, filename)
if err != nil {
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