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-rw-r--r--src/lib/formats/td0_dsk.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/formats/td0_dsk.cpp b/src/lib/formats/td0_dsk.cpp
index 600a6868a4e..69b3e5bfc14 100644
--- a/src/lib/formats/td0_dsk.cpp
+++ b/src/lib/formats/td0_dsk.cpp
@@ -510,7 +510,7 @@ void td0dsk_t::reconst()
for (i = 0, j = N_CHAR; j < T; i += 2, j++) {
k = i + 1;
f = freq[j] = freq[i] + freq[k];
- for (k = j - 1; f < freq[k]; k--);
+ for (k = j - 1; f < freq[k]; k--) {};
k++;
l = (j - k) * 2;
@@ -550,7 +550,7 @@ void td0dsk_t::update(int c)
/* swap nodes to keep the tree freq-ordered */
if (k > freq[l = c + 1]) {
- while (k > freq[++l]);
+ while (k > freq[++l]) {};
l--;
freq[c] = freq[l];
freq[l] = k;