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-rw-r--r--gcc/c-lex.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c
index 7f1160481bf..61ff1553cdb 100644
--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -443,7 +443,7 @@ process_directive ()
int saw_line;
enum { act_none, act_push, act_pop } action;
int action_number, l;
- char *new_file;
+ const char *new_file;
#ifndef NO_IMPLICIT_EXTERN_C
int entering_c_header = 0;
#endif