runtime: fix typo in FuncForPC doc
Change-Id: I04037e13b131e79ebc5af84896bfeda49ddc0eaa
GitHub-Last-Rev: b0d0de930862e4f163e158876cba70d81ed2d52e
GitHub-Pull-Request: golang/go#39500
Reviewed-on: https://go-review.googlesource.com/c/go/+/237220
Reviewed-by: Keith Randall <khr@golang.org>
diff --git a/src/runtime/symtab.go b/src/runtime/symtab.go
index ce2ec6d..1e86662 100644
--- a/src/runtime/symtab.go
+++ b/src/runtime/symtab.go
@@ -563,8 +563,8 @@
// given program counter address, or else nil.
//
// If pc represents multiple functions because of inlining, it returns
-// the a *Func describing the innermost function, but with an entry
-// of the outermost function.
+// the *Func describing the innermost function, but with an entry of
+// the outermost function.
func FuncForPC(pc uintptr) *Func {
f := findfunc(pc)
if !f.valid() {
