diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | util.c | 2 |
2 files changed, 6 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Sun Mar 1 19:36:18 2009 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * util.c (ruby_dtoa): allocates one more byte to get rid of buffer + overrun. a patch from Charlie Savage at [ruby-core:22604]. + Sun Mar 1 19:10:59 2009 Nobuyoshi Nakada <nobu@ruby-lang.org> * common.mk (.y.c): removed extra backslash. [ruby-core:22602] @@ -3362,7 +3362,7 @@ ruby_dtoa(double d_, int mode, int ndigits, int *decpt, int *sign, char **rve) if (i <= 0) i = 1; } - s = s0 = rv_alloc(i); + s = s0 = rv_alloc(i+1); #ifdef Honor_FLT_ROUNDS if (mode > 1 && rounding != 1) |