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Diffstat (limited to 'src/text/template/funcs.go')
| -rw-r--r-- | src/text/template/funcs.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/text/template/funcs.go b/src/text/template/funcs.go index cdd187bda2..ccd0dfc80d 100644 --- a/src/text/template/funcs.go +++ b/src/text/template/funcs.go @@ -92,6 +92,8 @@ func goodFunc(typ reflect.Type) bool { // findFunction looks for a function in the template, and global map. func findFunction(name string, tmpl *Template) (reflect.Value, bool) { if tmpl != nil && tmpl.common != nil { + tmpl.muFuncs.RLock() + defer tmpl.muFuncs.RUnlock() if fn := tmpl.execFuncs[name]; fn.IsValid() { return fn, true } |