From 31499678a87ac344991572e0a8d9050f6c55f4cd Mon Sep 17 00:00:00 2001 From: Ben Pfaff Date: Fri, 15 Nov 2013 10:34:34 -0800 Subject: [PATCH] util: Fix bad constant in ovs_scan() implementation on 64-bit. scan_chars() compares an "unsigned int" against SIZE_MAX, which will always be false on 64-bit architectures. The correct constant is UINT_MAX. Reported-by: Jarno Rajahalme Acked-by: Jarno Rajahalme Signed-off-by: Ben Pfaff --- lib/util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/util.c b/lib/util.c index b63316666..c252886de 100644 --- a/lib/util.c +++ b/lib/util.c @@ -1497,7 +1497,7 @@ scan_set(const char *s, const struct scan_spec *spec, const char **pp, static const char * scan_chars(const char *s, const struct scan_spec *spec, va_list *args) { - unsigned int n = spec->width == SIZE_MAX ? 1 : spec->width; + unsigned int n = spec->width == UINT_MAX ? 1 : spec->width; if (strlen(s) < n) { return NULL; -- 2.43.0