diff options
Diffstat (limited to 'src/stdio/sscanf.c')
| -rw-r--r-- | src/stdio/sscanf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/stdio/sscanf.c b/src/stdio/sscanf.c index 125a49f6..4fab8b61 100644 --- a/src/stdio/sscanf.c +++ b/src/stdio/sscanf.c @@ -1,5 +1,6 @@ #include <stdarg.h> #include <stdio.h> +#include <string.h> #include "_stdio.h" /** read formatted input from a string **/ @@ -11,6 +12,7 @@ int sscanf(const char * restrict s, const char * restrict format, ...) struct io_options opt = {0}; SIGNAL_SAFE(0); + ASSERT_NOOVERLAP(s, strlen(s), format, strlen(format)); opt.fnname = "sscanf"; opt.string = (char *)s; |