fix issue #9 @github: execAsync - gets another result

[m6w6/ext-pq] / travis / pecl

diff --git a/travis/pecl b/travis/pecl
index 7d1a61ddce20446912ed1d5c988f801903972a34..23c2876aaa0808bcfedc1c5c30da6e8234341a13 160000 (submodule)
--- a/travis/pecl
+++ b/travis/pecl
@@ -1 +1 @@
-Subproject commit 7d1a61ddce20446912ed1d5c988f801903972a34
+Subproject commit 23c2876aaa0808bcfedc1c5c30da6e8234341a13