Fix compatibility with C++17.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 616888057d)
7 months ago · 0d1f19403e
parent cd372fc60e
commit 0d1f19403e
1 changed files with 1 additions and 1 deletions
--- a/lib/antlr/antlr/CharScanner.h
+++ b/lib/antlr/antlr/CharScanner.h
@ -66,7 +66,7 @@ ANTLR_C_USING(strcasecmp)

 /** Functor for the literals map
 */
-class ANTLR_API CharScannerLiteralsLess : public ANTLR_USE_NAMESPACE(std)binary_function<ANTLR_USE_NAMESPACE(std)string,ANTLR_USE_NAMESPACE(std)string,bool> {
+class ANTLR_API CharScannerLiteralsLess : public ANTLR_USE_NAMESPACE(std)function<bool(ANTLR_USE_NAMESPACE(std)string,ANTLR_USE_NAMESPACE(std)string)> {
 private:
 	const CharScanner* scanner;
 public: