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Diffstat (limited to 'gcc/cp/lex.c')
-rw-r--r-- | gcc/cp/lex.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c index 593f312..f0c6389 100644 --- a/gcc/cp/lex.c +++ b/gcc/cp/lex.c @@ -685,6 +685,8 @@ cxx_init (filename) interface_unknown = 1; filename = c_common_init (filename); + if (filename == NULL) + return NULL; init_cp_pragma (); |