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-rw-r--r--src/syscall/exec_linux_test.go4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/syscall/exec_linux_test.go b/src/syscall/exec_linux_test.go
index 1555318eda..79b2633aca 100644
--- a/src/syscall/exec_linux_test.go
+++ b/src/syscall/exec_linux_test.go
@@ -510,9 +510,7 @@ func mustSupportAmbientCaps(t *testing.T) {
buf[i] = byte(b)
}
ver := string(buf[:])
- if i := strings.Index(ver, "\x00"); i != -1 {
- ver = ver[:i]
- }
+ ver, _, _ = strings.Cut(ver, "\x00")
if strings.HasPrefix(ver, "2.") ||
strings.HasPrefix(ver, "3.") ||
strings.HasPrefix(ver, "4.1.") ||