diff options
Diffstat (limited to 'gcc/gen-protos.c')
| -rw-r--r-- | gcc/gen-protos.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/gen-protos.c b/gcc/gen-protos.c index 8e535b5..96aeef9 100644 --- a/gcc/gen-protos.c +++ b/gcc/gen-protos.c @@ -109,7 +109,8 @@ parse_fn_proto (start, end, fn) } name_end = ptr+1; - while (ISALNUM ((unsigned char)*ptr) || *ptr == '_') --ptr; + while (ISIDNUM (*ptr)) + --ptr; name_start = ptr+1; while (*ptr == ' ' || *ptr == '\t') ptr--; ptr[1] = 0; |