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| author | Andi Gutmans <andi@php.net> | 2000-04-15 13:53:32 +0000 |
|---|---|---|
| committer | Andi Gutmans <andi@php.net> | 2000-04-15 13:53:32 +0000 |
| commit | f2ff9eeef58fb9bbb4c3220712ded9c5eac2f861 (patch) | |
| tree | 91896632af0894a5fd7f06f7e05cc02d3b54ec86 /ext/standard/math.c | |
| parent | 81138a641adbf0b53b3219661bde5061fedfd405 (diff) | |
| download | php-git-f2ff9eeef58fb9bbb4c3220712ded9c5eac2f861.tar.gz | |
@ Fix bug in number_format (Jon Forsberg)
Diffstat (limited to 'ext/standard/math.c')
| -rw-r--r-- | ext/standard/math.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/standard/math.c b/ext/standard/math.c index fbc457abb4..3d15905823 100644 --- a/ext/standard/math.c +++ b/ext/standard/math.c @@ -25,6 +25,7 @@ #include "phpmath.h" #include <math.h> +#include <float.h> #ifndef M_PI #define M_PI 3.14159265358979323846 @@ -612,7 +613,7 @@ char *_php_math_number_format(double d,int dec,char dec_point,char thousand_sep) d = -d; } dec = MAX(0,dec); - tmpbuf = (char *) emalloc(32+dec); + tmpbuf = (char *) emalloc(1+DBL_MAX_10_EXP+1+dec+1); tmplen=sprintf(tmpbuf,"%.*f",dec,d); |