From febb288175312f524bbc98054a30c8057693dab5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Branimir=20Karad=C5=BEi=C4=87?= <branimirkaradzic@gmail.com>
Date: Fri, 11 Sep 2015 22:45:46 -0700
Subject: [PATCH] Fixed compiler warning.

---
 include/bx/os.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/include/bx/os.h b/include/bx/os.h
index 07c83a3..e188d57 100644
--- a/include/bx/os.h
+++ b/include/bx/os.h
@@ -126,9 +126,12 @@ namespace bx
 		}
 
 		long pages = 0;
-		fscanf(file, "%*s%ld", &pages);
+		int items = fscanf(file, "%*s%ld", &pages);
 		fclose(file);
-		return pages * sysconf(_SC_PAGESIZE);
+		return 1 == items
+			? pages * sysconf(_SC_PAGESIZE)
+			: 0
+			;
 #elif BX_PLATFORM_OSX
 		mach_task_basic_info info;
 		mach_msg_type_number_t infoCount = MACH_TASK_BASIC_INFO_COUNT;