cleanup: protected -> hidden: cleanup symbol table

[babeltrace.git] / formats / ctf / metadata / ctf-scanner.h

diff --git a/formats/ctf/metadata/ctf-scanner.h b/formats/ctf/metadata/ctf-scanner.h
index c6b70907f6c21ec3bd6094c4285fde247afc83df..d5650d0a703e7fb39fb77fbf54079243351895dc 100644 (file)
--- a/formats/ctf/metadata/ctf-scanner.h
+++ b/formats/ctf/metadata/ctf-scanner.h
@@ -49,6 +49,7 @@ struct ctf_ast *ctf_scanner_get_ast(struct ctf_scanner *scanner)
        return scanner->ast;
 }
 
+__attribute__((visibility("hidden")))
 int is_type(struct ctf_scanner *scanner, const char *id);
 
 #endif /* _CTF_SCANNER_H */