diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-09 02:09:10 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-09 02:09:10 +0000 |
commit | a46bf824bf3a6aace879b06159382e0905a48d78 (patch) | |
tree | 9cfc3d56692b24f85ed96407debab7175952fd67 /process.c | |
parent | d410a38b8e8c89e50dcb28082d1e4cb5050a1d77 (diff) |
update async-signal-safe comments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2583,7 +2583,7 @@ rb_run_exec_options(const struct rb_exec_arg *e, struct rb_exec_arg *s) return rb_run_exec_options_err(e, s, NULL, 0); } -/* This function should be async-signal-safe. Actually it is. */ +/* This function should be async-signal-safe. Hopefully it is. */ static int rb_exec_async_signal_safe(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen) { @@ -2593,7 +2593,7 @@ rb_exec_async_signal_safe(const struct rb_exec_arg *e, char *errmsg, size_t errm # define sargp NULL #endif - if (rb_run_exec_options_err(e, sargp, errmsg, errmsg_buflen) < 0) { /* async-signal-safe */ + if (rb_run_exec_options_err(e, sargp, errmsg, errmsg_buflen) < 0) { /* hopefully async-signal-safe */ return -1; } |