diff options
| -rw-r--r-- | contrib/seg/segparse.y | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/contrib/seg/segparse.y b/contrib/seg/segparse.y index 729d4b6390b..9635c3af6e6 100644 --- a/contrib/seg/segparse.y +++ b/contrib/seg/segparse.y @@ -29,14 +29,6 @@ static bool seg_atof(char *value, float *result, struct Node *escontext); static int sig_digits(const char *value); -static char strbuf[25] = { - '0', '0', '0', '0', '0', - '0', '0', '0', '0', '0', - '0', '0', '0', '0', '0', - '0', '0', '0', '0', '0', - '0', '0', '0', '0', '\0' -}; - %} /* BISON Declarations */ @@ -69,11 +61,13 @@ static char strbuf[25] = { range: boundary PLUMIN deviation { + char strbuf[25]; + result->lower = $1.val - $3.val; result->upper = $1.val + $3.val; - sprintf(strbuf, "%g", result->lower); + snprintf(strbuf, sizeof(strbuf), "%g", result->lower); result->l_sigd = Max(sig_digits(strbuf), Max($1.sigd, $3.sigd)); - sprintf(strbuf, "%g", result->upper); + snprintf(strbuf, sizeof(strbuf), "%g", result->upper); result->u_sigd = Max(sig_digits(strbuf), Max($1.sigd, $3.sigd)); result->l_ext = '\0'; result->u_ext = '\0'; |