fixed [-Wsign-compare] warning

10 years ago · ffc453ebfd
parent 5850a9b8c3
commit ffc453ebfd
1 changed files with 1 additions and 1 deletions
--- a/modules/core/src/system.cpp
+++ b/modules/core/src/system.cpp
@ -329,7 +329,7 @@ struct HWFeatures
            Elf32_auxv_t auxv;
            const size_t size_auxv_t = sizeof(Elf32_auxv_t);

-            while (read(cpufile, &auxv, sizeof(Elf32_auxv_t)) == size_auxv_t)
+            while ((size_t)read(cpufile, &auxv, sizeof(Elf32_auxv_t)) == size_auxv_t)
            {
                if (auxv.a_type == AT_HWCAP)
                {