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| author | Jakob Kaivo <jkk@ung.org> | 2024-01-31 13:24:56 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-01-31 13:24:56 -0500 |
| commit | 4b43b375b7abae22070cd86bfc26a8222233150e (patch) | |
| tree | 6ff165b17879e80300cb6d05b5537a65c82c2dc7 /src/string/strncat_s.c | |
| parent | ab3c589cd14c2b7efd79c89fd75ea35edcf9edff (diff) | |
check for overlapping pointers
Diffstat (limited to 'src/string/strncat_s.c')
| -rw-r--r-- | src/string/strncat_s.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/string/strncat_s.c b/src/string/strncat_s.c index 700e8fb7..99b3f0ad 100644 --- a/src/string/strncat_s.c +++ b/src/string/strncat_s.c @@ -7,7 +7,7 @@ errno_t strncat_s(char * restrict s1, rsize_t s1max, const char * restrict s2, r SIGNAL_SAFE(0); ASSERT_NONNULL(s1); ASSERT_NONNULL(s2); - (void)s1max; //ASSERT_NOOVERLAP(s1, s1max, s2, strlen(s1) + strlen(s2)); + ASSERT_NOOVERLAP(s1, s1max, s2, n); char *append = s1 + strlen(s1); for (size_t i = 0; i < n; i++) { |