X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/5e147124b5cedc2bb71320f6f86707639196d499..fbbf9b3bb99ef505b55d5d1ba8b98f98226dc358:/src/files.c

diff --git a/src/files.c b/src/files.c
index 2da1fd37..fa31b032 100644
--- a/src/files.c
+++ b/src/files.c
@@ -23,6 +23,7 @@
 #include "getargs.h"
 #include "files.h"
 #include "gram.h"
+#include "error.h"
 #include "complain.h"
 
 FILE *finput = NULL;
@@ -36,7 +37,7 @@ struct obstack output_obstack;
 
 char *spec_outfile = NULL;	/* for -o. */
 char *spec_file_prefix = NULL;	/* for -b. */
-char *spec_name_prefix = NULL;	/* for -p. */
+const char *spec_name_prefix = "yy";	/* for -p. */
 char *spec_verbose_file = NULL;   /* for --verbose. */
 char *spec_graph_file = NULL;   /* for -g. */
 char *spec_defines_file = NULL; /* for --defines. */