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author | Christopher Speller <crspeller@gmail.com> | 2017-02-02 09:32:00 -0500 |
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committer | Harrison Healey <harrisonmhealey@gmail.com> | 2017-02-02 09:32:00 -0500 |
commit | 701d1ab638b23c24877fc41824add66232446676 (patch) | |
tree | ec120c88d38ac9d38d9eabdd3270b52bb6ac9d96 /vendor/gopkg.in/yaml.v2/resolve.go | |
parent | ca3211bc04f6dea34e8168217182637d1419f998 (diff) | |
download | chat-701d1ab638b23c24877fc41824add66232446676.tar.gz chat-701d1ab638b23c24877fc41824add66232446676.tar.bz2 chat-701d1ab638b23c24877fc41824add66232446676.zip |
Updating server dependancies (#5249)
Diffstat (limited to 'vendor/gopkg.in/yaml.v2/resolve.go')
-rw-r--r-- | vendor/gopkg.in/yaml.v2/resolve.go | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/vendor/gopkg.in/yaml.v2/resolve.go b/vendor/gopkg.in/yaml.v2/resolve.go index 93a863274..232313cc0 100644 --- a/vendor/gopkg.in/yaml.v2/resolve.go +++ b/vendor/gopkg.in/yaml.v2/resolve.go @@ -3,6 +3,7 @@ package yaml import ( "encoding/base64" "math" + "regexp" "strconv" "strings" "unicode/utf8" @@ -80,6 +81,8 @@ func resolvableTag(tag string) bool { return false } +var yamlStyleFloat = regexp.MustCompile(`^[-+]?[0-9]*\.?[0-9]+([eE][-+][0-9]+)?$`) + func resolve(tag string, in string) (rtag string, out interface{}) { if !resolvableTag(tag) { return tag, in @@ -135,9 +138,11 @@ func resolve(tag string, in string) (rtag string, out interface{}) { if err == nil { return yaml_INT_TAG, uintv } - floatv, err := strconv.ParseFloat(plain, 64) - if err == nil { - return yaml_FLOAT_TAG, floatv + if yamlStyleFloat.MatchString(plain) { + floatv, err := strconv.ParseFloat(plain, 64) + if err == nil { + return yaml_FLOAT_TAG, floatv + } } if strings.HasPrefix(plain, "0b") { intv, err := strconv.ParseInt(plain[2:], 2, 64) |