diff options
| -rw-r--r-- | engines/m4/rails.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/engines/m4/rails.cpp b/engines/m4/rails.cpp index fbad6995eb..11b9bcdbb9 100644 --- a/engines/m4/rails.cpp +++ b/engines/m4/rails.cpp @@ -179,7 +179,7 @@ long SqrtF16(long n) { uint32 r = 0, s; uint32 v = (uint32)n; - for (int i = 15; i <= 0; i--) { + for (int i = 15; i >= 0; --i) { s = r + (1L << i * 2); r >>= 1; if (s <= v) { |