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-rw-r--r--libc/misc/internals/tempname.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/libc/misc/internals/tempname.c b/libc/misc/internals/tempname.c
index ca87b0c06..d3a8ccbd8 100644
--- a/libc/misc/internals/tempname.c
+++ b/libc/misc/internals/tempname.c
@@ -152,12 +152,12 @@ static void brain_damaged_fillrand(unsigned char *buf, unsigned int len)
for (i = 0; i < len; ++i) {
rh = high % NUM_LETTERS;
high /= NUM_LETTERS;
-#define L ((UINT32_MAX % NUM_LETTERS + 1) % NUM_LETTERS)
- k = (low % NUM_LETTERS) + (L * rh);
-#undef L
-#define H ((UINT32_MAX / NUM_LETTERS) + ((UINT32_MAX % NUM_LETTERS + 1) / NUM_LETTERS))
- low = (low / NUM_LETTERS) + (H * rh) + (k / NUM_LETTERS);
-#undef H
+#define _L ((UINT32_MAX % NUM_LETTERS + 1) % NUM_LETTERS)
+ k = (low % NUM_LETTERS) + (_L * rh);
+#undef _L
+#define _H ((UINT32_MAX / NUM_LETTERS) + ((UINT32_MAX % NUM_LETTERS + 1) / NUM_LETTERS))
+ low = (low / NUM_LETTERS) + (_H * rh) + (k / NUM_LETTERS);
+#undef _H
k %= NUM_LETTERS;
buf[i] = letters[k];
}