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[iproute2,1/1] utils: Fix get_s64() function

Message ID 20190704122427.22256-2-kurt@linutronix.de
State Accepted
Delegated to: stephen hemminger
Headers show
Series Fix s64 argument parsing | expand

Commit Message

Kurt Kanzenbach July 4, 2019, 12:24 p.m. UTC 
get_s64() uses internally strtoll() to parse the value out of a given
string. strtoll() returns a long long. However, the intermediate variable is
long only which might be 32 bit on some systems. So, fix it.

Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
---
 lib/utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/lib/utils.c b/lib/utils.c
index be0f11b00280..9c3702fd4a04 100644
--- a/lib/utils.c
+++ b/lib/utils.c
@@ -390,7 +390,7 @@  int get_u8(__u8 *val, const char *arg, int base)
 
 int get_s64(__s64 *val, const char *arg, int base)
 {
-	long res;
+	long long res;
 	char *ptr;
 
 	errno = 0;