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-rw-r--r--util.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/util.h b/util.h
index 18fb507..5f948d9 100644
--- a/util.h
+++ b/util.h
@@ -2,6 +2,6 @@
 #define UTIL_H
 
 typedef enum {OPERATOR, DOUBLE, FUNCTION} TYPE;
-int discriminate(char *s);
+TYPE discriminate(char *s);
 
 #endif