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d1a83234c

Denys Vlasenko
Denys Vlasenko
2018-06-26
SUCCESS Duration: 148s

Subject

hush: fix dup_CLOEXEC() call without "avoid_fd" parameter

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Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

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Build Log

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Commit Diff GitHub →

shell/hush.c +1 -1
shell/hush.c+1 -1
@@ -9668,7 +9668,7 @@ int hush_main(int argc, char **argv)
G_interactive_fd = dup_CLOEXEC(STDIN_FILENO, 254);
if (G_interactive_fd < 0) {
/* try to dup to any fd */
- G_interactive_fd = dup_CLOEXEC(STDIN_FILENO);
+ G_interactive_fd = dup_CLOEXEC(STDIN_FILENO, -1);
if (G_interactive_fd < 0)
/* give up */
G_interactive_fd = 0;