commit ee76f04ec5cc087202b7f4d0b496569a8bae850e
author Greg Hartman <ghartman@google.com> Mon Dec 04 18:33:51 2017 -0800
committer Greg Hartman <ghartman@google.com> Mon Dec 04 21:35:11 2017 -0800
tree e2df275e9e0af275d711493dc0e820a8bd9ce345
parent 55d53ff83db5e321000e307e7667d9222e1608e4

Iterate with a size_t to avoid warnings

Change-Id: I76812b928b426d53102e7fb38ccdba05efb384d2

common/libs/fs/shared_fd.h

diff --git a/common/libs/fs/shared_fd.h b/common/libs/fs/shared_fd.h
index fadf0ab..79f5405 100644
--- a/common/libs/fs/shared_fd.h
+++ b/common/libs/fs/shared_fd.h
@@ -364,11 +364,11 @@
     cmsg->cmsg_level = SOL_SOCKET;
     cmsg->cmsg_type = SCM_RIGHTS;
     int* fd_array = reinterpret_cast<int*>(CMSG_DATA(cmsg));
-    for (int i = 0; i < SZ; ++i) {
+    for (size_t i = 0; i < SZ; ++i) {
       fd_array[i] = -1;
     }
     ssize_t rval = RecvMsg(&msg, flags);
-    for (int i = 0; i < SZ; ++i) {
+    for (size_t i = 0; i < SZ; ++i) {
       (*new_fds)[i] =
           std::shared_ptr<FileInstance>(new FileInstance(fd_array[i], errno));
     }