summaryrefslogtreecommitdiff
path: root/util.c
diff options
context:
space:
mode:
authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2006-07-17 15:43:47 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2006-07-17 15:43:47 +0000
commit8b341cb27a304f5824c9579793cebd67c22cc2d9 (patch)
tree2a63e2ac85108a1da2f27ccf44a43b164d1bf0af /util.c
parent4d56c1de6f32cd8c03425ee947942a80cf86a9bc (diff)
* util.c (ruby_strtod): stop at dot not followed by digits.
fixed: [ruby-dev:29035] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10550 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'util.c')
-rw-r--r--util.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/util.c b/util.c
index 449d4bf..6c18543 100644
--- a/util.c
+++ b/util.c
@@ -783,9 +783,9 @@ ruby_strtod(string, endPtr)
* and also locate the decimal point.
*/
- for ( ; c = *p; p++) {
+ for ( ; (c = *p) != '\0'; p++) {
if (!ISDIGIT(c)) {
- if (c != '.' || hasPoint) {
+ if (c != '.' || hasPoint || !ISDIGIT(p[1])) {
break;
}
hasPoint = Qtrue;