diff options
Diffstat (limited to 'stdio-common/test-vfprintf.c')
| -rw-r--r-- | stdio-common/test-vfprintf.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/stdio-common/test-vfprintf.c b/stdio-common/test-vfprintf.c index 9cc56d7dcb..8483d8d885 100644 --- a/stdio-common/test-vfprintf.c +++ b/stdio-common/test-vfprintf.c @@ -92,7 +92,13 @@ do_test (void) fprintf (fp, "%s", large); fprintf (fp, "%.*s", 30000, large); large[20000] = '\0'; + /* We're testing a large format string here and need to generate it + to avoid this source file being ridiculous. So disable the warning + about a generated format string. */ + DIAG_PUSH_NEEDS_COMMENT; + DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat-security"); fprintf (fp, large); + DIAG_POP_NEEDS_COMMENT; fprintf (fp, "%-1.300000000s", "hello"); if (fflush (fp) != 0 || ferror (fp) != 0 || fclose (fp) != 0) |