diff options
Diffstat (limited to 'test/Sema/format-strings-scanf.c')
| -rw-r--r-- | test/Sema/format-strings-scanf.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/test/Sema/format-strings-scanf.c b/test/Sema/format-strings-scanf.c index ee559daef6..467586215b 100644 --- a/test/Sema/format-strings-scanf.c +++ b/test/Sema/format-strings-scanf.c @@ -28,7 +28,7 @@ void test(const char *s, int *i) { void bad_length_modifiers(char *s, void *p, wchar_t *ws, long double *ld) { scanf("%hhs", "foo"); // expected-warning{{length modifier 'hh' results in undefined behavior or no effect with 's' conversion specifier}} - scanf("%1$zp", p); // expected-warning{{length modifier 'z' results in undefined behavior or no effect with 'p' conversion specifier}} + scanf("%1$zp", &p); // expected-warning{{length modifier 'z' results in undefined behavior or no effect with 'p' conversion specifier}} scanf("%ls", ws); // no-warning scanf("%#.2Lf", ld); // expected-warning{{invalid conversion specifier '#'}} } @@ -37,10 +37,11 @@ void bad_length_modifiers(char *s, void *p, wchar_t *ws, long double *ld) { // format string is somewhere else, point to it in a note. void pr9751() { int *i; + char str[100]; const char kFormat1[] = "%00d"; // expected-note{{format string is defined here}}} scanf(kFormat1, i); // expected-warning{{zero field width in scanf format string is unused}} scanf("%00d", i); // expected-warning{{zero field width in scanf format string is unused}} const char kFormat2[] = "%["; // expected-note{{format string is defined here}}} - scanf(kFormat2, &i); // expected-warning{{no closing ']' for '%[' in scanf format string}} - scanf("%[", &i); // expected-warning{{no closing ']' for '%[' in scanf format string}} + scanf(kFormat2, str); // expected-warning{{no closing ']' for '%[' in scanf format string}} + scanf("%[", str); // expected-warning{{no closing ']' for '%[' in scanf format string}} } |