runtime: initialize variable to avoid compiler warning

Reviewed-on: https://go-review.googlesource.com/13095

From-SVN: r226543
This commit is contained in:
Ian Lance Taylor 2015-08-04 03:39:21 +00:00
parent 43d56ad78d
commit f48495834f
2 changed files with 2 additions and 2 deletions

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@ -1,4 +1,4 @@
a850225433a66a58613c22185c3b09626f5545eb
bdd98c601f2c8dbd0bf821548ba09c038f7645c4
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.

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@ -403,7 +403,7 @@ func ThreadCreateProfile(p Slice) (n int, ok bool) {
func Stack(b Slice, all bool) (n int) {
byte *pc;
bool enablegc;
bool enablegc = false;
pc = (byte*)(uintptr)runtime_getcallerpc(&b);