removed unused variables

diff --git a/lang/cem/libcc.ansi/stdio/doprnt.c b/lang/cem/libcc.ansi/stdio/doprnt.c
index c58d0f3..b9321fa 100644 (file)
--- a/lang/cem/libcc.ansi/stdio/doprnt.c
+++ b/lang/cem/libcc.ansi/stdio/doprnt.c
@@ -45,7 +45,7 @@ o_print(va_list *ap, int flags, char *s, char c, int precision, int is_signed)
        long signed_val;
        unsigned long unsigned_val;
        char *old_s = s;
-       int i, base, is_zero = 0, is_neg = 0;
+       int i, base;
 
        switch (flags & (FL_SHORT | FL_LONG)) {
        case FL_SHORT: