Add <cmath> to include.

Fix #25
fcitx · Sep 5, 2021 · 6b65eed · 6b65eed
1 parent f4847af
commit 6b65eed
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diff --git a/src/libime/core/languagemodel.cpp b/src/libime/core/languagemodel.cpp
@@ -9,6 +9,7 @@
 #include "constants.h"
 #include "lattice.h"
 #include "lm/model.hh"
+#include <cmath>
 #include <fcitx-utils/fs.h>
 #include <fstream>
 #include <type_traits>

diff --git a/src/libime/core/userlanguagemodel.cpp b/src/libime/core/userlanguagemodel.cpp
@@ -10,6 +10,7 @@
 #include "lm/model.hh"
 #include "utils.h"
 #include "utils_p.h"
+#include <cmath>
 
 namespace libime {
 

diff --git a/test/testhistorybigram.cpp b/test/testhistorybigram.cpp
@@ -6,6 +6,7 @@
 
 #include "libime/core/historybigram.h"
 #include <boost/range/irange.hpp>
+#include <cmath>
 #include <fcitx-utils/log.h>
 #include <sstream>