Issue #1656 - Part 2: Unmangle some unfortunate UTF-8 victims.

The poor fellows got lost in an ASCII-interpretation of the world.

2 files changed, 4 insertions, 4 deletions

diff --git a/mfbt/FastBernoulliTrial.h b/mfbt/FastBernoulliTrial.h
index 7618a552a5..c549bca67a 100644
--- a/mfbt/FastBernoulliTrial.h
+++ b/mfbt/FastBernoulliTrial.h
@@ -250,7 +250,7 @@ class FastBernoulliTrial {
        * - The gaps below 1 are 2**-53, so that interval is (0, 1-2**-53].
        *
        * - Because the floating-point gaps near 1 are wider than those near
-       *   zero, there are many small positive doubles ?? such that 1-?? rounds to
+       *   zero, there are many small positive doubles ε such that 1-ε rounds to
        *   exactly 1. However, 2**-53 can be represented exactly. So
        *   1-mProbability is in [2**-53, 1].
        *
@@ -263,9 +263,9 @@ class FastBernoulliTrial {
        *
        * - How much of the range of mProbability does this cause us to ignore?
        *   The only value for which log returns 0 is exactly 1; the slope of log
-       *   at 1 is 1, so for small ?? such that 1 - ?? != 1, log(1 - ??) is -??,
+       *   at 1 is 1, so for small ε such that 1 - ε != 1, log(1 - ε) is -ε,
        *   never 0. The gaps near one are larger than the gaps near zero, so if
-       *   1 - ?? wasn't 1, then -?? is representable. So if log(1 - mProbability)
+       *   1 - ε wasn't 1, then -ε is representable. So if log(1 - mProbability)
        *   isn't 0, then 1 - mProbability isn't 1, which means that mProbability
        *   is at least 2**-53, as discussed earlier. This is a sampling
        *   likelihood of roughly one in ten trillion, which is unlikely to be
diff --git a/mfbt/tests/TestTypeTraits.cpp b/mfbt/tests/TestTypeTraits.cpp
index e51831e50d..93f9b3d0f1 100644
--- a/mfbt/tests/TestTypeTraits.cpp
+++ b/mfbt/tests/TestTypeTraits.cpp
@@ -375,7 +375,7 @@ static_assert(IsDestructible<TrivialDestructible>::value,
 
 namespace CPlusPlus11IsBaseOf {
 
-// Adapted from C++11 ?? 20.9.6.
+// Adapted from C++11 § 20.9.6.
 struct B {};
 struct B1 : B {};
 struct B2 : B {};