diff options
| -rw-r--r-- | vsnprintf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/vsnprintf.c b/vsnprintf.c index 075bb4b2fe..65012ea746 100644 --- a/vsnprintf.c +++ b/vsnprintf.c @@ -536,6 +536,9 @@ static int exponent(char *, int, int); static ssize_t BSD_vfprintf(FILE *fp, const char *fmt0, va_list ap) { +#ifdef PRI_EXTRA_MARK + const int PRI_EXTRA_MARK_LEN = rb_strlen_lit(PRI_EXTRA_MARK); +#endif register const char *fmt; /* format string */ register int ch; /* character from fmt */ register int n; /* handy integer (short term usage) */ @@ -813,7 +816,6 @@ reswitch: switch (ch) { # define INTPTR_FLAG 0 #endif #ifdef PRI_EXTRA_MARK -# define PRI_EXTRA_MARK_LEN (sizeof(PRI_EXTRA_MARK)-1) # define IS_PRI_EXTRA_MARK(s) \ (PRI_EXTRA_MARK_LEN < 1 || \ (*(s) == PRI_EXTRA_MARK[0] && \ |