diff options
Diffstat (limited to 'gcc/fortran/options.c')
| -rw-r--r-- | gcc/fortran/options.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/fortran/options.c b/gcc/fortran/options.c index 3a9c508..6e4e7c1 100644 --- a/gcc/fortran/options.c +++ b/gcc/fortran/options.c @@ -1166,6 +1166,10 @@ gfc_get_option_string (void) size_t len, pos; char *result; + /* Allocate and return a one-character string with '\0'. */ + if (!save_decoded_options_count) + return XCNEWVEC (char, 1); + /* Determine required string length. */ len = 0; |