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* process.c (rb_f_exec): get rid of SEGV when exec failed for command

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in single string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2004-02-25 17:35:13 +00:00
parent 56e2c5243f
commit 1eafe8b157
2 changed files with 4 additions and 3 deletions
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5
ChangeLog
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@ -1,6 +1,7 @@
Thu Feb 26 02:19:11 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
Thu Feb 26 02:35:10 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
* process.c (rb_f_exec): get rid of SEGV when exec failed.
* process.c (rb_f_exec): get rid of SEGV when exec failed for command
in single string.
Wed Feb 25 21:17:33 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>

2
process.c
View file

@ -1232,7 +1232,7 @@ rb_f_exec(argc, argv)
e.argv = argv;
e.prog = prog ? RSTRING(prog)->ptr : 0;
rb_exec(&e);
rb_sys_fail(e.prog);
rb_sys_fail(prog ? e.prog : RSTRING(argv[0])->ptr);
return Qnil; /* dummy */
}