diff options
Diffstat (limited to 'libc/bionic/__strlcat_chk.cpp')
-rw-r--r-- | libc/bionic/__strlcat_chk.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/libc/bionic/__strlcat_chk.cpp b/libc/bionic/__strlcat_chk.cpp index 783dd8494..f583154ae 100644 --- a/libc/bionic/__strlcat_chk.cpp +++ b/libc/bionic/__strlcat_chk.cpp @@ -42,12 +42,11 @@ * This strlcat check is called if _FORTIFY_SOURCE is defined and * greater than 0. */ -extern "C" size_t __strlcat_chk(char *dest, const char *src, - size_t supplied_size, size_t dest_len_from_compiler) -{ - if (__predict_false(supplied_size > dest_len_from_compiler)) { - __fortify_chk_fail("strlcat prevented write past end of buffer", 0); - } +extern "C" size_t __strlcat_chk(char* dest, const char* src, + size_t supplied_size, size_t dest_len_from_compiler) { + if (__predict_false(supplied_size > dest_len_from_compiler)) { + __fortify_chk_fail("strlcat: prevented write past end of buffer", 0); + } - return strlcat(dest, src, supplied_size); + return strlcat(dest, src, supplied_size); } |