tree 37ce2048faef4e49fc5b97a0abf15f5f460342ce
parent 1c65e77e6d73b9eee13d913e0b7886c72282e67f
author Branislav Rankov <branislav.rankov@arm.com> 1507813722 +0200
committer Mark Salyzyn <salyzyn@google.com> 1508866560 -0700

libutils: Fix bug in strstr16.

In the original code when target is an empty string
strlen16() would start reading the memory until a
"terminating null" (that is, zero) character is found.
This may happen because "*target++", at line 300,
would increment the pointer beyond the actual string.

Signed-off-by: Branislav Rankov <branislav.rankov@arm.com>
Signed-off-by: Tamas Petz <tamas.petz@arm.com>
Test: libutils_tests --gtest_filter=UnicodeTest.strstr16*
Change-Id: I213ffe061057c7fa8f34b68881e106a709557dcd