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-rw-r--r--src/include/fst/string.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/fst/string.h b/src/include/fst/string.h
index 3099b87..d51182e 100644
--- a/src/include/fst/string.h
+++ b/src/include/fst/string.h
@@ -24,6 +24,7 @@
#define FST_LIB_STRING_H_
#include <fst/compact-fst.h>
+#include <fst/icu.h>
#include <fst/mutable-fst.h>
DECLARE_string(fst_field_separator);
@@ -48,7 +49,7 @@ class StringCompiler {
// Compile string 's' into FST 'fst'.
template <class F>
- bool operator()(const string &s, F *fst) {
+ bool operator()(const string &s, F *fst) const {
vector<Label> labels;
if (!ConvertStringToLabels(s, &labels))
return false;