commit 1593c0efce7b8c58d1d681ad561da02b67613f9a
author Ting-Yuan Huang <laszio@google.com> Wed Nov 23 01:46:32 2016 +0000
committer android-build-merger <android-build-merger@google.com> Wed Nov 23 01:46:32 2016 +0000
tree cb9102e40c7ce3677f6b323c6daba5598e551d4f
parent 14629abefb3d751b5fa96be7e9d77b161c9f1fec
parent 0297699733f43b720ea97cb9b6321faee989d0dc

Merge "toolbox: exit when failed to allocate buffer for ioctl" am: 16017b3fbb
am: a2c763de6f

Change-Id: I1f827779131f45444f1ed3c42ad5b6dfea14cfe5

toolbox/getevent.c

diff --git a/toolbox/getevent.c b/toolbox/getevent.c
index 30053af..e6def6b 100644
--- a/toolbox/getevent.c
+++ b/toolbox/getevent.c
@@ -9,6 +9,7 @@
 #include <sys/limits.h>
 #include <sys/poll.h>
 #include <linux/input.h>
+#include <err.h>
 #include <errno.h>
 #include <unistd.h>
 
@@ -110,10 +111,8 @@
                 break;
             bits_size = res + 16;
             bits = realloc(bits, bits_size * 2);
-            if(bits == NULL) {
-                fprintf(stderr, "failed to allocate buffer of size %d\n", (int)bits_size);
-                return 1;
-            }
+            if(bits == NULL)
+                err(1, "failed to allocate buffer of size %d\n", (int)bits_size);
         }
         res2 = 0;
         switch(i) {