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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2001-02-19 07:03:06 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2001-02-19 07:03:06 +0000
commit3ae4fd7258fe518327a0ceb69c292eddbabfb995 (patch)
tree35ca43544604467644f99ad0376fef8a4c4dc1e0 /process.c
parentd63d8012f46d6a8ede9145db48be830cc114ad62 (diff)
* eval.c (secure_visibility): visibility check for untainted modules.
* signal.c (sigpipe): sighandler which does nothing. * signal.c (trap): set sigpipe function for SIGPIPE. * signal.c (Init_signal): default SIGPIPE handler should be sigpipe function. * array.c (rb_ary_subseq): wrong boundary check. * parse.y (cond0): integer literal in condition should not be compared to lineno ($.). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'process.c')
-rw-r--r--process.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/process.c b/process.c
index dcde77a..85b2058 100644
--- a/process.c
+++ b/process.c
@@ -299,12 +299,12 @@ struct waitall_data {
int pid;
int status;
VALUE ary;
-}
+};
static int
waitall_each(key, value, data)
int key, value;
- struct wait_data *data;
+ struct waitall_data *data;
{
VALUE pid_status_member;
@@ -563,6 +563,10 @@ rb_proc_exec(str)
char **argv, **a;
security(str);
+
+ while (*str && ISSPACE(*str))
+ str++;
+
for (s=str; *s; s++) {
if (*s != ' ' && !ISALPHA(*s) && strchr("*?{}[]<>()~&|\\$;'`\"\n",*s)) {
#if defined(MSDOS)