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-rw-r--r--lib/ccan/tally/tally.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/ccan/tally/tally.c b/lib/ccan/tally/tally.c
index 52bd4e11b9..4e8876cc4a 100644
--- a/lib/ccan/tally/tally.c
+++ b/lib/ccan/tally/tally.c
@@ -183,8 +183,9 @@ static unsigned fls64(uint64_t val)
#endif
uint64_t r = 64;
- if (!val)
+ if (!val) {
return 0;
+ }
if (!(val & 0xffffffff00000000ull)) {
val <<= 32;
r -= 32;