commit a44c2af7a19892ec748c25e741104dbd1ab22c61
author Alistair Strachan <astrachan@google.com> Wed Oct 17 14:48:21 2018 -0700
committer Alistair Strachan <astrachan@google.com> Wed Oct 17 14:49:42 2018 -0700
tree 74e2088def712139adb619da17a2b6abbeca0eaf
parent 4a3b507428beaa282b07597019a49cfe3f7e1bc3

libhwcomposer: Fix two ALOGE format strings

When printing a size_t, %zu should be used, not %d. Fixes error:
format specifies type 'int' but the argument has type 'size_t'
(aka 'unsigned long') [-Werror,-Wformat]

Change-Id: I4af927d0715424a90c6434d1a0e1db01202b113d
Signed-off-by: Alistair Strachan <astrachan@google.com>

libhwcomposer/hwc.cpp

diff --git a/libhwcomposer/hwc.cpp b/libhwcomposer/hwc.cpp
index b04c548..354a5e9 100644
--- a/libhwcomposer/hwc.cpp
+++ b/libhwcomposer/hwc.cpp
@@ -462,7 +462,7 @@
             continue;
 
         if (contents->numHwLayers == 0) {
-            ALOGW("Prepare given no content for display %d", i);
+            ALOGW("Prepare given no content for display %zu", i);
             continue;
         }
 
@@ -531,7 +531,7 @@
             continue;
 
         if (contents->numHwLayers == 0) {
-            ALOGE("Set given no content for display %d", i);
+            ALOGE("Set given no content for display %zu", i);
             continue;
         }