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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2023-03-27 17:27:21 +0300
committerPetr Mladek <pmladek@suse.com>2023-04-03 10:51:25 +0200
commit48e1a66fecb4e8b64cf2a0a8978c048990181d94 (patch)
tree81703688472c9e299bad0d38f1899ce70a5fed48 /lib
parent0c705be9609931920c299e76811b21acc9502f1a (diff)
lib/vsprintf: Use isodigit() for the octal number check
Use isodigit() to test the octal number instead of homegrown approach. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org> Reviewed-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20230327142721.48378-1-andriy.shevchenko@linux.intel.com
Diffstat (limited to 'lib')
-rw-r--r--lib/vsprintf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index be71a03c936a..426418253fd4 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -3621,7 +3621,7 @@ int vsscanf(const char *buf, const char *fmt, va_list args)
if (!digit
|| (base == 16 && !isxdigit(digit))
|| (base == 10 && !isdigit(digit))
- || (base == 8 && (!isdigit(digit) || digit > '7'))
+ || (base == 8 && !isodigit(digit))
|| (base == 0 && !isdigit(digit)))
break;